Choose your KAPLA color! Add color and design unique KAPLA constructions. Includes 40 green planks inside of a wooden box. KAPLA 40 SQUARES Green measures 6.5x6.5x3 inches and weighs about 2 lbs. KAPLA is a wooden construction toy. The game is made up of a set of identical blocks made from pine. The unique size of the blocks, which are in the ratio of 1:3:15, makes them ideal for building many different creations. The KAPLA concept is simple. It needs no glue, no screws, no clips to fix the blocks. Each block is simply placed one on top of the other. The blocks are held in place by gravity and balance alone. KAPLA allows children to build, create and experiment by using their own imagination. With KAPLA blocks one can build alone or together with friends and family! KAPLA is suitable for children of all ages, from age 3. Its basics are extremely simple, but with some experience the game can become very complex.