Subtraction Board - Marker & Eraser Combo Kit

Subtraction Board with non-porous surfaces. Front side is lined and the back is a blank white dry erase surface Here is the board you have been looking for. It doesn't just have a few subtraction problems but 144 of them. It features our "goof-proof" dry erase surface with permanent graphics etched and locked onto the surface. All edges and corners are rounded for safety and durability. The board itself is a solid, wood board 1/8" thick. Unbeatable Markerboard People quality.

11" x 15.75" x 1/8" 12oz. Classroom Combo Kits include erasers and markers.