My 10 year old son, who loves gadgets, puzzles and math anything... adored this for his birthday! He had 2 already from family members, and was super stoked to add another (they can build on each other). He literally played with them till the paper that holds it together got warped and peeled. That was a lot of playing. Since they are rather expensive, I wish the company worked on creating a stronger bonding paper... but I do realize that my son did play with it excessively! I highly recommend.

I got this for my 11 year old son who has ADHD. He is obsessed with fidget toys. I do have to say this one is his favorite one of all. The longer he plays with it the more he learns how to put it in new shapes. There are over 70 shapes to put this in. The colors are vibrant. There is always something new not like those pop its.

This is a great fidget toy for adults and children alike (ADD, ADHD, or not)! It is a bit costly because the art was designed by different artists whose name will be printed somewhere on your toy! I didn’t find the magnets very strong at first, but later found they were perfect for changing the magnets into whatever shape you want. You can see we made a “dog” shape in the picture (and the loose magnet allowed it’s “tail” to wag). It was a lot fun to make a puzzle out of breaking the shapes, and attempting to put it back into a cube—like a modern day Rubix cube! If you appreciate art and fidget toys, this might be the right toy for you! If you don’t want to pay a bit more for the design or magnet, you may want to find another toy. This toy definitely made it to my top favorite fidget toys as an adult, and kept me entertained when the kids weren’t trying to take it away from me. We may even get more to see how they interact together. I hope you enjoy this and the unique art as much as we did!

My 11 & 13 year olds (and me and my 40+ year old husband) are mesmerized by these. The best thing is to have 2 of them- you can do so much with them together. Even after days of playing with them for hours, we still discovered new things to do with them. Did I mention they are quiet, not screens, and entertained my children for hours? They seemed a bit pricey when I ordered them, but seeing how much they do, they’re worth it.

Seems like many of these reviews, when I read them before I purchased this thing, sounded like "its not worth it till you have 4 of them..." - maybe I just read 'em that way. Buy ONE of these things. And when you're finally willing to let it go, give it to the oldest person you know, and the youngest one you can trust with it, and pretty much anybody else. Takes some time to learn how to treat it all gently and properly, and sometimes you have to exert a little "I hope this doesn't break it" force (that you kinda know it won't) but once you are comfortable with this thing... its pretty mesmerizing. I thought the price was high when I bought it, but the product received was worth that cost. Well-made, sturdy, prolly rest-of-your-lifetime stuff.