Review on Kids' Wooden Balance Board - 31 Inch Curvy Wobbel Balance Board For Yoga And Exercise - Funpeny Wooden Rocker Board With Stylish Wood Finish by Brandon Battaglia

I liked the concept of this board a lot. But within a couple days it started to warp and the ends no longer rested flat on the ground. I could get over that fact except that my boys were a little too haphazard while playing with it. I have a four year old and two year old. I insisted that it must be used under close supervision but even then the board can move unpredictably at times and can definitely roll over fingers and toes if not careful. My boys love the various ways they can play with it and so I will look for a different design that perhaps either doesn't lay completely flat on the ground or is even more sturdy. I can see if you have a child that plays carefully or is maybe older, but my boys fought over it too much and it became too much of a risk.