INTRODUCTORY SET - HOLLOW BLOCKS, 12 PCS., 5 SHAPES 

Introductory Set - Hollow Blocks, 12 pcs., 5 Shapes	Product Code: 2521JC Price: Check Latest Birch and Maple construction, all joints reinforced with heavy duty screws. KYDZSafe(R) edges are carefully rounded and sanded. Introductory set - 4 half units, 2 full units, 2 double units, 2 ramps, 2 short boards.