Customer Ratings & Reviews

I haven't put this back together in a few months but this was a lot of fun to build tracks. The quality it's pretty good and while it's kinda expensive, it's worth it if your into these kind of things( or your kids). As far as using it, it's easy to put it together. BUT it's not so easy making a design that works. Lol. But also that is part of the fun especially if your making multiple tracks for the marbles to go down. There are a lot of accessories to buy to make bigger and better tracks. And with 3d printers the options are endless. Lots of ppl have made custom pieces that are really fun to add on. You can teach your kids a lot about math and physics with this and have a lot of fun at the same time! I would highly recommend this if they like puzzle games. It does use 1-2 batteries in each one of the motorized pieces. I think I needed 8-10 batteries. The nice thing is they will auto shut off after 5 mins or so of no usage. The motorized pieces have different color lights that do different things based on the color. IE, one setting bypasses the trigger. I can't remember what the other 2 settings are but it's pretty easy to learn. If you're thinking about buying this, just do it.

Very much please to buy this product. My kids are liking so much and they are busy with this innovative game. Its great leaning game. I am so happy to see them playing with this innovative learning game rather than watching unuseful, content on TV or Tatablet.

I got this Gravitrax at an amazing discounted price. The item is better than I expected. The item went on sale again for $35.00 less. I contacted Best Buy customer service, and the difference was reimbursed. I own several sets but this one by far is the best. I would definitely buy from Best Buy in the future. Keep up the amazing work!

Bought it for my 8 yr old son who loves it. Shoot, we both enjoy it. Very satisfying to build and watch. Set is built with Lego type precision.

I don't know why Best Buy Shipping sucks. Last year, I had 2 empty boxes delievered missing contents. This year....I am thinking what could go wrong with Gravity Traxx, which happens to be Non refundable when opened,......Well....It had been opened and mangled and then re-taped together and then delivered. I am hoping all the pieces are there because this was supposed to a Christmas present for my son.

I have received the package today and it wasn´t totally close as new. This is a gift for my son for Christmas. I wrapped the box and I hope it is new inside. I don't have time to return it.

I guess it may be discontinued soon, but to get the xxl version with power modules for $50 is a special treat. You have to enjoy building stuff and experimenting in order to make this a worthwhile investment, but if that’s you I think it’s worth the consideration.

Arrived in perfect condition, and quickly! Fantastic price and my nephew loves them. They are fun, interactive and educational so I have no issue spending the money on them.

This is a great marble track, It can be arranged and rearranged over and over again. My family has gotten hours of enjoyment from this product.

My boys love it and it works great. I think list price is too high - I got it on a very good sale. At the list price they could have made the base out of something more sturdy than cardboard, but as long as you’re just using as intended and take care of it, the cardboard is fine. I believe some reviews complained of some functionality issues; however, any that we came across can be fixed with a little common sense problem solving skills. The few runs my boys have set up have been very cool to watch. Overall, very pleased with this purchase.

Gravitrax are amazing toys for young and old. They are a bit expensive, but like Lego, very well manufactured. I highly recommend getting the Pro Vertical set to go with to add much needed height to the fun.

my son saw this on you tube and had to have it, its a fun product for sure. many parts for fun combinations. my main concern and disappointment though is the base platform hex-x4 is cardboard.. for such an expensive product i would have expected it to be plastic like the riser pieces.. not very fun and feel like the company cheaped out! although my son does enjoy the product. just keep this in mind before you purchase. definitely need to take care of the base parts or you lose use of building with this product

I ordered this item getting the best price for the powered version, after shopping around online, as my grandson already has the original version. He loves it and now I'm pretty sure he's going to love this. However, I'm thrilled as I got a price match that I had no idea that anybody did. Perfect overall purchase. Thanks Besst Buy

Everything works great. Instructions could be a little more clear but it is understandable. You can make custom layouts or they have beginner, intermediate and advanced designs

Found amazing deal on black friday and great value

My 13 year boy found this to be very interesting and really like it as a one of a kind! Great buy for him!!

My son and I love to play with it! It has everything you need to spend hours playing!

So loves it and has been a great addition to his toy collection

Kids loved it and kept them all busy and worked together

Hours of fun! Easy to connect and create new tracks.