Keva Planks - 100

This versatile set includes 100 beautiful hardwood maple planks and a full color KEVA Guide Book. Children can play games of strategy, skill and balance with these perfectly cut, identical construction blocks that stack with surprising stability. Narrow towers can reach all the way to the ceiling. This incredible stability is achieved by cutting the planks with great precision.
— President Ken Scheel of Keva Planks pointed out that “the concept of using a construction set that only has one piece to choose from is very unique. … Each person can build with his or her own skill level and have lots of fun with it.”