HOLLOW BLOCKS - 20 PC

This set of 20 Hollow Blocks is constructed of durable birch plywood. Edges are rounded for safety. Set consists of the following pieces: half squares, half double squares, squares, double squares, short boards, long boards, and half ramps. Double square measures 6cm x 27cm x 53cm (5.25 x 10.5" x 21"). Reggio-inspired.