Big Educational Building Blocks (600 Pieces) by PlusPlus
Plus-Plus is a new kind of construction toy. Its one simple shape produces endless possibilities - assemble them flat to create a 2-D mosaic or work in 3-D to make more complicated structures.
Even curves are possible thanks to the unique design of this deceptively simple shape!
This BIG size is especially well-suited for preschools and other early learning environments.