Love our atwood toys marble racing add on pack!
My students and I are loving the IMR Grand Prix. I am using it to teach Pre-K through 6th graders about gravity, friction, probably, momentum, energy transfer, and so much more. Once put together it is sturdy. Not very easy to move around, so if that's something you need to do with it, I'd suggest building a platform with wheels. But if that's the only thing negative I can say about it, I'd say that's pretty good. I highly recommend!
Bought the purple dominoes for my grandson; purple is his favorite color.
It Was the best Marble Run my son has had. He's so happy that you guys came out with that type of track. We thank y'all so much!
My students are enjoying the racing kit and the add on. Goes great with roller coaster unit and the Speedway activities
Fun and not too complicated to build. Hours of fun.
Great experience with costumer service, products 10/10
Had a little trouble with the instructions, but once we found the right track to build it was easy to follow. Pieces fit together nicely and it's pretty sturdy. My kids love it and played for hours after getting it set up.
Absolutely love the quality and versatility of this! My 3.5 year old immediately wakes up and runs to her marble race track to race each morning! Great instructions on how to build it. Excellent product and will buy add-ons! 10/10 recommend
These are going to make my tracks look great!
Started with the Grand Prix then I added a ton of extra packs along the way. 15 feet and 1/2 inch tall
Starting with the Grand Prix, then I kept on building and building.
m so happy with the quality. My 9 year old spent all day playing with this almost non stop. The instructions were clear and easy to follow as well.
Nice decals and flags. Just what I ordered!!
Marbles that glow in the dark. What more could I want in life?
Boys have been playing with this nonstop since we got it. I have also joined them from tine to time. Very fun.
Honestly, I’m really surprised with the quality of material.Very durable, I’ll definitely be buying more.
Purchased for my Kids Ministry and they love it. It is awesome to see something like this bring kids together. I highly recommend it, especially for groups.

