Economical, unframed board with magnetic-receptive plain dry erase surface, pen and eraser set is ideal for academic practice, doodling, and for use with magnetic manipulatives! Quality write-and-wipe board surface is non-ghosting with rounded corners for safety and comfort. Set includes 12 magnetic dry erase boards, 12 2" x 2" felt erasers, and 12 dry erase pens (black). Backing is warp and chip resistant. Boards measure 9" x 12" x 0.125". Class pack of 12 sets, 36 pieces total.