Build, design and create with Interlox! No hardware or tools necessary; simply clip the edges together to create an unlimited array of constructions: buildings, people, robots, animals and more. Explore symmetry versus asymmetry, discover color combinations, and strengthens design, structure, and balance skills. Plastic translucent panels feature inset shape details in five beautiful colors. Details: Includes assorted colors 96 discs Squares with embossed geometric shapes PlasticWinner of the 2010 Oppenheim Toy Portfolio Platinum Award Use with original Interlox For ages 2 and up