Like some of the other reviewers, I was hesitant to purchase this because of the cost, but I'm really glad I took the risk. We've owned this for about 3 months, and it's been played with daily by my 4 1/2 year old. It comes with a pamphlet that shows a few builds which my son is able to follow with little to no assistance. The look of pride on his face when he builds his ball run is such a joy to watch. Even my 2 1/2 year old will try to join in on the fun. He's still too little to actually build, but he does enjoy watching the marbles go through the track. Overall, I'm happy with my purchase and am considering buying more from this line for my son's birthday.

This is the best toy. It was pricey so I was a little hesitant, but so glad we got it. My 3rd grader and Kindergarten love it. Hours of entertainment. It’s not a ton of magnetic tiles so I would recommend using with your other sets or buying more for the best builds. Great fun for adults too

Great product kids can use on their own

Highly recommend! My 5 year old son has been playing with this ALL day. He’s getting creative and building all sorts of things. This is much easier to use/build than other non-magnetic marble runs which he always ended up asking me to build for him. This one is great because he can do it himself

Great quality and so much fun! The Magnetic Wonder Tiles Ball Run keeps kids engaged while encouraging creativity and problem solving. The pieces snap together well, the ball runs are exciting to build, and its a fantastic STEM toy. Highly recommend!