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Best Buy customers often prefer the following products when searching for best robot kits.

If you're looking for an easy way to get started with robotics, consider buying a robot kit. These kits are designed for kids and adults alike and come with everything you need to build your own robot hero. Browse the top-ranked list of best robot kits below along with associated reviews and opinions.

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  1. LEGO - Sonic the Hedgehog Sonic vs. Dr. Eggman’s Death Egg Robot Toy for Gamers 76993 - Front_Zoom
    Top comment

    "Cool minifigs and short robot...Cool robot build, neat launcher, liked the printed pieces would like to see more printed pieces and tiny characters at this price point. ...It's the death egg robot from sonic 2 what's not to like?"

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    Product Description

    Kids team up with Sonic to save the day with this LEGO Sonic the Hedgehog Sonic vs. Dr. Eggman’s Death Egg Robot (76993) building toy for Sonic fans and 8 year old gamers. Sonic’s archenemy Dr. Eggman and his minion, Cubot, have captured animals to power up their inventions. Kids can launch Sonic’s speed sphere to navigate the ramp and spikes to defeat Dr. Eggman before exploring the research station to gather intel ready for their next encounter. This building toy set features 6 Sonic Figures, and the included Death Egg Robot has a removable capsule that contains the animals Dr. Eggman is using to power it. These can be pushed out and rescued when Sonic scores a direct hit on Dr. Eggman using the speed sphere. Fast action fun meets creative play with LEGO Sonic the Hedgehog toy playsets. Fans of the Blue Blur will love creating scenes inspired by favorite Sonic adventures. When it’s time for a change of pace, kids can enjoy imaginative play caring for Sonic’s animal friends. Contains 615 pieces.
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    Top comment

    "Cool minifigs and short robot...Cool robot build, neat launcher, liked the printed pieces would like to see more printed pieces and tiny characters at this price point. ...It's the death egg robot from sonic 2 what's not to like?"

    See all customer reviews

    Product Description

    Kids team up with Sonic to save the day with this LEGO Sonic the Hedgehog Sonic vs. Dr. Eggman’s Death Egg Robot (76993) building toy for Sonic fans and 8 year old gamers. Sonic’s archenemy Dr. Eggman and his minion, Cubot, have captured animals to power up their inventions. Kids can launch Sonic’s speed sphere to navigate the ramp and spikes to defeat Dr. Eggman before exploring the research station to gather intel ready for their next encounter. This building toy set features 6 Sonic Figures, and the included Death Egg Robot has a removable capsule that contains the animals Dr. Eggman is using to power it. These can be pushed out and rescued when Sonic scores a direct hit on Dr. Eggman using the speed sphere. Fast action fun meets creative play with LEGO Sonic the Hedgehog toy playsets. Fans of the Blue Blur will love creating scenes inspired by favorite Sonic adventures. When it’s time for a change of pace, kids can enjoy imaginative play caring for Sonic’s animal friends. Contains 615 pieces.
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    See all Building Sets & Blocks
  2. LEGO - Star Wars Darth Vader Mech 75368 - Front_Zoom

    Model: 6440293
    SKU: 6534521
    Top comment

    "They think it's so awesome thst Vader has a robot suit....Great little lego kit!"

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    Product Description

    Introduce young builders to the dark side of the LEGO Star Wars universe with this brick-built Darth Vader Mech (75368) for play and display. The posable Star Wars action figure has an opening cockpit for the Darth Vader LEGO minifigure, a clip for his lightsaber and gripping hands to hold a huge red lightsaber. This LEGO Star Wars toy for kids ages 6 and up makes a great anytime gift, and is designed to be easy to build so the action play starts fast. Enhance the creative experience with the LEGO Builder app, which features 3D zoom and rotate viewing tools and allows builders to track their progress and save sets. This awesome buildable Star Wars mech playset is part of a series of LEGO Star Wars mechs, which also includes the 75369 Boba Fett Mech and 75370 Stormtrooper Mech sets (sold separately). Contains 139 pieces.
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    Top comment

    "They think it's so awesome thst Vader has a robot suit....Great little lego kit!"

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    Product Description

    Introduce young builders to the dark side of the LEGO Star Wars universe with this brick-built Darth Vader Mech (75368) for play and display. The posable Star Wars action figure has an opening cockpit for the Darth Vader LEGO minifigure, a clip for his lightsaber and gripping hands to hold a huge red lightsaber. This LEGO Star Wars toy for kids ages 6 and up makes a great anytime gift, and is designed to be easy to build so the action play starts fast. Enhance the creative experience with the LEGO Builder app, which features 3D zoom and rotate viewing tools and allows builders to track their progress and save sets. This awesome buildable Star Wars mech playset is part of a series of LEGO Star Wars mechs, which also includes the 75369 Boba Fett Mech and 75370 Stormtrooper Mech sets (sold separately). Contains 139 pieces.
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    See all Building Sets & Blocks
  3. LEGO - Ideas Jazz Quartet 21334 - Front_Zoom

    Model: 6394932
    SKU: 6503912
    Top comment

    "With the exception of the piano player. She looks like the robot from the movie Short Circuit. I know a professional drummer and he really liked the looks of the drummer and the setup they put for him.Makes for a classy look for the kid in this adult....The best of the Lego Ideas sets so far!...As a musician, I may be a little biased... but for me, this is one of the best Lego sets I've ever purchased and built. Wonderful and joyous build experience with a sturdy final build. "

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    Product Description

    Get into your groove and compose a jazz masterpiece. Create your own LEGO Ideas Jazz Quartet (21334) featuring brick-built figures of a pianist, bassist, trumpeter and drummer in dynamic poses, plus highly detailed buildable models of their instruments – a grand piano, double bass, trumpet and drum kit. Share the joy This collectible display model makes a cool treat for yourself and the best gift for other jazz lovers and music fans in your life. Separate building instructions are includedfor each musician and instrument, so you can share the joyful creative experience with family, friends or bandmates. When the builds are complete, the quartet can be connected in whatever stage formation you prefer for display. Feed your passion Welcome to LEGO Sets for Adults, a curated selection of stylish, premium-quality models worthy of your spare time. Whatever your interests, there is a building set for you.
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    Top comment

    "With the exception of the piano player. She looks like the robot from the movie Short Circuit. I know a professional drummer and he really liked the looks of the drummer and the setup they put for him.Makes for a classy look for the kid in this adult....The best of the Lego Ideas sets so far!...As a musician, I may be a little biased... but for me, this is one of the best Lego sets I've ever purchased and built. Wonderful and joyous build experience with a sturdy final build. "

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    Product Description

    Get into your groove and compose a jazz masterpiece. Create your own LEGO Ideas Jazz Quartet (21334) featuring brick-built figures of a pianist, bassist, trumpeter and drummer in dynamic poses, plus highly detailed buildable models of their instruments – a grand piano, double bass, trumpet and drum kit. Share the joy This collectible display model makes a cool treat for yourself and the best gift for other jazz lovers and music fans in your life. Separate building instructions are includedfor each musician and instrument, so you can share the joyful creative experience with family, friends or bandmates. When the builds are complete, the quartet can be connected in whatever stage formation you prefer for display. Feed your passion Welcome to LEGO Sets for Adults, a curated selection of stylish, premium-quality models worthy of your spare time. Whatever your interests, there is a building set for you.
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    See all Building Sets & Blocks
  4. LEGO - City Space Explorer Rover and Alien Life Pretend Play Toy 60431 - Front_Zoom
    Top comment

    "Great kit, and my 3 year old plays with it without it falling apart. ...I like that it comes with all of the parts and with aliens to enjoy even more. Creativity is the best part of any Lego project. Once we finish it, I will let my wife take it to school for her students to play with so they can help build their creativity. "

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    Product Description

    Navigating new worlds is child’s play with this LEGO City Space Explorer Rover and Alien Life toy playset (60431) and construction toy for ages 6 and up. The tough space exploration vehicle is equipped with 6 big tires and advanced suspension for cruising over rocky planet terrain. Kids can join the crew as they map the planet surface and discover strange steam-jetting geysers and alien life. This fun set includes 2 space crew minifigures, a robot, and an alien figure. Take your space explorer on an exciting adventure! Download the LEGO Builder app and step into a new world of building fun where kids can zoom in and rotate models in 3D, track their progress and explore new LEGO building sets. LEGO City space toys make a great space gift for any occasion, with realistic vehicles, detailed structures and inspiring characters that merge fantasy and reality for imaginative play without limits. Kids can add this space exploration playset to others (sold separately) in the LEGO City space range for more epic adventures. Contains 311 pieces.
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    Top comment

    "Great kit, and my 3 year old plays with it without it falling apart. ...I like that it comes with all of the parts and with aliens to enjoy even more. Creativity is the best part of any Lego project. Once we finish it, I will let my wife take it to school for her students to play with so they can help build their creativity. "

    See all customer reviews

    Product Description

    Navigating new worlds is child’s play with this LEGO City Space Explorer Rover and Alien Life toy playset (60431) and construction toy for ages 6 and up. The tough space exploration vehicle is equipped with 6 big tires and advanced suspension for cruising over rocky planet terrain. Kids can join the crew as they map the planet surface and discover strange steam-jetting geysers and alien life. This fun set includes 2 space crew minifigures, a robot, and an alien figure. Take your space explorer on an exciting adventure! Download the LEGO Builder app and step into a new world of building fun where kids can zoom in and rotate models in 3D, track their progress and explore new LEGO building sets. LEGO City space toys make a great space gift for any occasion, with realistic vehicles, detailed structures and inspiring characters that merge fantasy and reality for imaginative play without limits. Kids can add this space exploration playset to others (sold separately) in the LEGO City space range for more epic adventures. Contains 311 pieces.
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    See all Building Sets & Blocks
  5. LEGO - Marvel The Hulkbuster: The Battle of Wakanda 76247 - Front_Zoom
    Top comment

    "Big Iron Man fan, Big LEGO fan, big brick robot fan. This model was really cool except for one major flaw - it can barely stand on it's own. ...Fun kit...As big fans of LEGOs and big fans of Marvel, this was the perfect kit for my family. We had a good time working together to assemble the Hulkbuster armor and it looks and functions so well when complete. "

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    Product Description

    Put action from Marvel Studios’ Avengers: Infinity War into kids’ hands with the highly posable LEGO Marvel The Hulkbuster: The Battle of Wakanda (76247). This mega, movable mech and 4 minifigures make an ideal gift for young Marvel fans aged 8 and up. Jointed Hulkbuster for authentic Marvel action Based on a scene from Marvel Studios’ Avengers: Infinity War, this versatile playset features a buildable Hulkbuster mega suit, which has multiple articulation so kids can move, position and pose the mech with ease. Locked knee joints provide excellent stability, and an opening cockpit reveals space for the minifigure pilot. There are 4 minifigures included in the set: Bruce Banner, Okoye and 2 outriders. Bruce Banner’s head rotates to show him ‘turning green’. Okoye carries a spear. For added digital fun, the LEGO Builder app features intuitive zoom and rotate tools that let kids visualize their model as they build.
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    Top comment

    "Big Iron Man fan, Big LEGO fan, big brick robot fan. This model was really cool except for one major flaw - it can barely stand on it's own. ...Fun kit...As big fans of LEGOs and big fans of Marvel, this was the perfect kit for my family. We had a good time working together to assemble the Hulkbuster armor and it looks and functions so well when complete. "

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    Product Description

    Put action from Marvel Studios’ Avengers: Infinity War into kids’ hands with the highly posable LEGO Marvel The Hulkbuster: The Battle of Wakanda (76247). This mega, movable mech and 4 minifigures make an ideal gift for young Marvel fans aged 8 and up. Jointed Hulkbuster for authentic Marvel action Based on a scene from Marvel Studios’ Avengers: Infinity War, this versatile playset features a buildable Hulkbuster mega suit, which has multiple articulation so kids can move, position and pose the mech with ease. Locked knee joints provide excellent stability, and an opening cockpit reveals space for the minifigure pilot. There are 4 minifigures included in the set: Bruce Banner, Okoye and 2 outriders. Bruce Banner’s head rotates to show him ‘turning green’. Okoye carries a spear. For added digital fun, the LEGO Builder app features intuitive zoom and rotate tools that let kids visualize their model as they build.
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    See all Building Sets & Blocks
  6. LEGO - Star Wars The Mandalorians N-1 Starfighter 75325 Toy Building Kit (412 Pieces) - Front_Zoom
    Top comment

    "excellant quality like all lego kits and best buy carries a wide selection...ONCE UPON A TIME....AT A BEST BUY NOT TOO FAR AWAY...AWESOME LEGO KIT!!! WILL GO GREAT WITH ALL THE OTHER KITS I OWN...."

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    Product Description

    Tatooine tales from Star Wars: The Book of Boba Fett come to life for young builders with this LEGO brick model of The Mandalorian’s N-1 Starfighter (75325). It has a minifigure cockpit, passenger space for Grogu, cargo compartment, a spring-loaded shooter and realistic details. A fun gift for kids aged 9 and up, this building toy features LEGO minifigures of The Mandalorian and Peli Motto, plus LEGO figures of Grogu (affectionately known by fans as ‘Baby Yoda’) and a BD Droid to inspire creative role play. Digital building tools Step-by-step, illustrated building instructions are included with this set. And check out the LEGO Building Instructions app, with intuitive zoom and rotate viewing tools to add another dimension the creative experience. Awesome building toys The LEGO Group has been creating brick-built versions of iconic Star Wars starships, vehicles, locations and characters since 1999. LEGO Star Wars has become its most successful theme with sets to excite fans of all ages.
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    Top comment

    "excellant quality like all lego kits and best buy carries a wide selection...ONCE UPON A TIME....AT A BEST BUY NOT TOO FAR AWAY...AWESOME LEGO KIT!!! WILL GO GREAT WITH ALL THE OTHER KITS I OWN...."

    See all customer reviews

    Product Description

    Tatooine tales from Star Wars: The Book of Boba Fett come to life for young builders with this LEGO brick model of The Mandalorian’s N-1 Starfighter (75325). It has a minifigure cockpit, passenger space for Grogu, cargo compartment, a spring-loaded shooter and realistic details. A fun gift for kids aged 9 and up, this building toy features LEGO minifigures of The Mandalorian and Peli Motto, plus LEGO figures of Grogu (affectionately known by fans as ‘Baby Yoda’) and a BD Droid to inspire creative role play. Digital building tools Step-by-step, illustrated building instructions are included with this set. And check out the LEGO Building Instructions app, with intuitive zoom and rotate viewing tools to add another dimension the creative experience. Awesome building toys The LEGO Group has been creating brick-built versions of iconic Star Wars starships, vehicles, locations and characters since 1999. LEGO Star Wars has become its most successful theme with sets to excite fans of all ages.
    See all Building Sets & Blocks
    See all Building Sets & Blocks
  7. LEGO - Technic™ Ford Mustang Shelby GT500 42138 - Front_Zoom
    Top comment

    "The Lego Technics kits are awesome. Very challenging and rewarding when completed....I am moving into building more kits like this, they are fun builds. The hidden engineering of this, and many Lego sets, intrigues me. "

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    Product Description

    Let kids aged 9 and up build their own drag race car toy with this thrilling LEGO Technic Ford Mustang Shelby GT500 (42138) set. The immersive build gives kids a great introduction to engineering – but that’s just the start! Using the 2 pull-back motors, kids can send the toy car racing. Use the AR app to take the play experience to the next level with a host of exciting, augmented reality features. Race like a real driver Kids can have hours of fun putting their muscle car toy to the test using the LEGO Technic AR app experience. Race your car, complete challenges and discover lots of fun ways to play. This model also makes a great display piece – simply add the rear cover to complete the sleek looks. A great introduction to engineering LEGO Technic building sets feature realistic movement and mechanisms that introduce LEGO builders to the universe of engineering in an approachable and realistic way.
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    Top comment

    "The Lego Technics kits are awesome. Very challenging and rewarding when completed....I am moving into building more kits like this, they are fun builds. The hidden engineering of this, and many Lego sets, intrigues me. "

    See all customer reviews

    Product Description

    Let kids aged 9 and up build their own drag race car toy with this thrilling LEGO Technic Ford Mustang Shelby GT500 (42138) set. The immersive build gives kids a great introduction to engineering – but that’s just the start! Using the 2 pull-back motors, kids can send the toy car racing. Use the AR app to take the play experience to the next level with a host of exciting, augmented reality features. Race like a real driver Kids can have hours of fun putting their muscle car toy to the test using the LEGO Technic AR app experience. Race your car, complete challenges and discover lots of fun ways to play. This model also makes a great display piece – simply add the rear cover to complete the sleek looks. A great introduction to engineering LEGO Technic building sets feature realistic movement and mechanisms that introduce LEGO builders to the universe of engineering in an approachable and realistic way.
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    See all Building Sets & Blocks
  8. LEGO - Ideas Polaroid OneStep SX-70 Camera Model 21345 - Front_Zoom
    Top comment

    "Very cool piece of nostalgia, made even cooler best it works!...I am truly impressed with this kit and look forward to displaying it with my real Polaroids!"

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    Product Description

    Sharpen your focus and recreate a design classic. This collectible LEGO set for adults, featuring a realistic brick-built model of the Polaroid OneStep SX-70 Camera (21345), makes the best creative gift for photographers and camera lovers. Enjoy quality time capturing iconic details such as the viewfinder, Color Spectrum and exposure compensation dial, and add stickers with authentic graphics. Build a Polaroid Time-Zero Supercolor SX-70 Land Film pack containing 3 illustrated ‘photos’, including one of Polaroid inventor Edwin H. Land. Choose a photo, load it into the camera, press the red shutter button and the photo is ejected, just like the real thing. Find instructions in the box and on the LEGO Builder app to guide you through every step of the mindful, creative building experience. This LEGO Ideas vintage Polaroid camera model is part of a carefully curated collection of top-quality LEGO Sets for Adults, and makes for a great Valentine's Day gift. Whatever your passion, there is a building project waiting for you. Contains 516 pieces.
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    Top comment

    "Very cool piece of nostalgia, made even cooler best it works!...I am truly impressed with this kit and look forward to displaying it with my real Polaroids!"

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    Product Description

    Sharpen your focus and recreate a design classic. This collectible LEGO set for adults, featuring a realistic brick-built model of the Polaroid OneStep SX-70 Camera (21345), makes the best creative gift for photographers and camera lovers. Enjoy quality time capturing iconic details such as the viewfinder, Color Spectrum and exposure compensation dial, and add stickers with authentic graphics. Build a Polaroid Time-Zero Supercolor SX-70 Land Film pack containing 3 illustrated ‘photos’, including one of Polaroid inventor Edwin H. Land. Choose a photo, load it into the camera, press the red shutter button and the photo is ejected, just like the real thing. Find instructions in the box and on the LEGO Builder app to guide you through every step of the mindful, creative building experience. This LEGO Ideas vintage Polaroid camera model is part of a carefully curated collection of top-quality LEGO Sets for Adults, and makes for a great Valentine's Day gift. Whatever your passion, there is a building project waiting for you. Contains 516 pieces.
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    See all Building Sets & Blocks
  9. LEGO - Harry Potter Hagrid’s Hut: An Unexpected Visit House Toy 76428 - Front_Zoom

    Product Description

    Relive Harry Potter and friends’ unexpected visit to Rubeus Hagrid’s hut and role-play other Wizarding World adventures with this LEGO Harry Potter fantasy toy playset for kids (76428). It features a buildable model of Hagrid’s hut, which has a removable roof and opens out for easy access to the detailed interior – find a foldout chair for Hagrid to sit on, a dragon egg element, 2 of 14 collectible Hogwarts portraits, and more inside. A buildable doghouse outside for Hagrid’s pet Fang adds to the creative play possibilities. This buildable house toy kit of an iconic Harry Potter location features a dragon and 5 LEGO minifigures – Harry Potter, Hermione Granger, Ron Weasley, Draco Malfoy, and Rubeus Hagrid, plus Norbert and Fang toy figures. If you’re looking for the best Harry Potter birthday gift idea for girls, boys, and kids ages 8 and up, this Wizarding World building toy is great for inspiring independent play and is fun to build and play with as a group activity. Contains 896 pieces.
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    Product Description

    Relive Harry Potter and friends’ unexpected visit to Rubeus Hagrid’s hut and role-play other Wizarding World adventures with this LEGO Harry Potter fantasy toy playset for kids (76428). It features a buildable model of Hagrid’s hut, which has a removable roof and opens out for easy access to the detailed interior – find a foldout chair for Hagrid to sit on, a dragon egg element, 2 of 14 collectible Hogwarts portraits, and more inside. A buildable doghouse outside for Hagrid’s pet Fang adds to the creative play possibilities. This buildable house toy kit of an iconic Harry Potter location features a dragon and 5 LEGO minifigures – Harry Potter, Hermione Granger, Ron Weasley, Draco Malfoy, and Rubeus Hagrid, plus Norbert and Fang toy figures. If you’re looking for the best Harry Potter birthday gift idea for girls, boys, and kids ages 8 and up, this Wizarding World building toy is great for inspiring independent play and is fun to build and play with as a group activity. Contains 896 pieces.
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    See all Building Sets & Blocks
  10. LEGO - DUPLO Town Water Park 10989 - Front_Zoom

    Model: 6426540
    SKU: 6549627
    Top comment

    "[This review was collected as part of a promotion.] This lego kit is nice for really young kids. It doesn’t contain a lot of small pieces (it does include some). which can be a choking hazard for the very young. "

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    Product Description

    Looking for the best bath toy for toddlers ages 2+? The LEGO DUPLO Town Water Park (10989) turns bath time into a fun learning time as kids explore this colorful water park. As well as introducing little water babies to numbers and developing their pouring skills, this set is also easy to clean and simple to store. This interactive educational toy comes with a flexible palm tree that kids can grow using the 1-2-3 number bricks. Kids fill the tree’s bucket with water to splash the child figure. They can send the little bather down the water slide and launch them onto the cute turtle floatie. By filling up the cloud, kids make it rain down on the fun toy. LEGO DUPLO bath learning toys are designed to let grown-ups share in kids’ joyful journeys of exploration. When bath time’s over, this floating ring opens so adults can dry it up easily to ensure a hygienically clean bath toy. Contains 19 pieces.
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    Top comment

    "[This review was collected as part of a promotion.] This lego kit is nice for really young kids. It doesn’t contain a lot of small pieces (it does include some). which can be a choking hazard for the very young. "

    See all customer reviews

    Product Description

    Looking for the best bath toy for toddlers ages 2+? The LEGO DUPLO Town Water Park (10989) turns bath time into a fun learning time as kids explore this colorful water park. As well as introducing little water babies to numbers and developing their pouring skills, this set is also easy to clean and simple to store. This interactive educational toy comes with a flexible palm tree that kids can grow using the 1-2-3 number bricks. Kids fill the tree’s bucket with water to splash the child figure. They can send the little bather down the water slide and launch them onto the cute turtle floatie. By filling up the cloud, kids make it rain down on the fun toy. LEGO DUPLO bath learning toys are designed to let grown-ups share in kids’ joyful journeys of exploration. When bath time’s over, this floating ring opens so adults can dry it up easily to ensure a hygienically clean bath toy. Contains 19 pieces.
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    See all Building Sets & Blocks
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