HapeWooden Quadrilla Super Spirals Marble Run STEM Toy for Kids 4+ Years

My 5-year-old loves marbles. This is perfect and amazing quality. Very happy with the purchase.

My 3.5 year old has been playing with this for the past two hours with no end in sight - the day AFTER Christmas! And yesterday he played with it for hours too! Every bit of it is great quality. I can see myself storing this for HIS children to play with when they come over to play at my house decades from now.

It is an excellent, primarily wooden toy that lasts and is suitable for play with various ages.

Amazing set! Lots of fun ramps, tunnels and looptIe loops. Wish it was more sturdy as the slights bump from the two year old can completely wreck the 6 year old’s creation. But is great for kids who are careful, focused, and love building.

This is the 3rd set of these we have bought. Our family has so much fun building and exploring together with these.Our 5 year old has started to engineer her own “mazes”. Wonderful for coordination, logic, imagination, and teaching kids to keep trying until you get the desired outcome.

This is my son’s favorite toy at the moment. We have played with it every day for 3 weeks now. He is 3, but with some guidance and encouragement, he is excited to build the 35-45 step models in the paper instructions and the app.

Bought this for my sons birthday, as soon as we put it together it came crumbling down. It is definitely not sturdy. The pieces twist around when playing with it, and when you try to move a piece back in place it all falls down. Not worth the money.

We opened the package in the morning, and my 4 year old son has been playing with it since (it’s 3 pm now). Great quality, endless variations, absolute favorite.