The KAPLA plank
KAPLA® is a natural construction game made up of identical pine planks. Due to their unique size, in the ratio of 1:3:5, KAPLA planks are an innovative building block, ideal for creating a wide variety of structures. A block play classic for over 30 years, KAPLA® is simple and just requires a child’s imagination. No glue, no screws, no clips. Each plank is simply placed on top of another: gravity and balance alone hold the planks in place…KAPLA® introduces children to a world where art and science coexist beautifully.