Three-dimensional rubber stamp replicas of Base 10 Blocks can be used for student work and for making worksheets. Set 798 consists of 6 stamps, 2 units, 2 rods, 1 flat and 1 cube. Each stamp is mounted on a hardwood handle. Set 802 consists of 4 stamps on grooved hardwood. One unit, 1 rod, 1 flat and 1 cube.