The award winning Dado Cube set, made in USA, consists of 10 cubes nested together, the smallest measuring 1" and the largest 5". Each cube has several slits allowing them to interlock, horizontally or vertically, creating an unlimited number of 3-dimensional structures.

Suitable for ages 3 and up, designed to develop spatial awareness and problem solving skills while exploring basic principles of design and architecture : proportion, balance, structure, composition and color.

Winner of the 2006 Preferred Choice by Creative Child Magazine.