Explore Scientific - Explore Science Electronic Experiment Set - Red

Kids set off on outer space adventures with the LEGO Technic NASA Artemis Space Launch System Rocket (42221) building toy for boys and girls ages 9 years old and up. This STEM building set, developed in collaboration with NASA and ESA, lets young builders construct an authentic rocket model that demonstrates the 3-stage separation process. Builders can turn the hand crank to watch the solid rocket boosters separate from the core stage, which then detaches, followed by the upper stage with its engine module, Orion spacecraft and launch abort system. This educational rocket kit includes 4 astronaut nanofigures, blue flame details and an information panel for creating an eye-catching display. Kids can explore the space launch system that will launch the Orion spacecraft into lunar orbit while learning how rockets work. Makes a fun birthday present or holiday treat for kids who love space toys and STEM toys. LEGO Technic sets feature realistic movements and mechanisms that introduce young LEGO builders to the universe of engineering in an approachable and realistic way. The LEGO Builder app includes digital tools that let kids track progress, zoom in and rotate models using 3D instructions. Contains 632 pieces.

The LEGO City Arctic Explorer Science Lab Truck (60471) building set lets adventurers 8 years old and up embark on polar expeditions to study wildlife and explore icy landscapes. This massive mobile research station puts kids in charge of their own scientific missions as they drive across snowy terrain with realistic 6-wheel suspension and deep-tread tires built for Arctic conditions. The rotating rooftop observatory helps explorers spot Arctic wolves and track weather patterns, while the fully equipped interior becomes their home base with everything needed for extended expeditions—a working laboratory for studying discoveries, a cozy living quarters with a kitchen and bedroom, and even a bathroom for those long polar nights. Five explorer minifigures each have important jobs to keep the mission running, from driving and photographing wildlife to conducting medical checks and maintaining equipment. Kids will love using the included snowmobile to create pretend play rescue scenarios, like exploring dangerous ice caves where three Arctic wolf figures—including an adorable pup—roam free. Perfect as a birthday gift for boys and girls who love creative pretend play, truck toys, and STEM exploration, this expedition headquarters can be combined with other LEGO City sets (each set sold separately) to expand the polar adventures. For an enhanced building experience, parents can help kids access the LEGO Builder app for helpful 3D viewing tools and progress tracking. Contains 1,064 pieces.

Relive a family-favorite Christmas comedy movie with this LEGO Ideas Home Alone set (21330) for play and display. The McCallisters’ house is packed with instantly recognizable details and delightful features to recreate hilarious scenes. There is everything you need to stage Kevin’s fake Christmas party, a basement furnace with a LEGO light brick, iron-drop function, swinging paint cans, collapsible shelves, zip line from the attic to the tree house and more. Each level of the house is detachable, and the walls and roof open up for easy access. Top Christmas holiday gift The set includes 5 LEGO minifigures of Kevin McCallister, mom Kate McCallister, crooks Harry and Marv and neighbor ‘Old Man’ Marley, plus Harry and Marv’s van with crowbar and police hat elements inside. With 3,957 pieces, this is the biggest LEGO Ideas set so far and the bricks are divided into bags following the movie’s plotline, so you can relive the story as you build during the holidays.