Perfect for classroom instruction and activities! The front is a high quality magnetic marker board with four fixed shelves [each 14.25"D x 8.75"W x 7"H] that provide front to back access and hold four plastic trays [included]. The back features four spacious storage compartments [each 13.75"D x 19.5"W x 14.75"H] that accommodate oversized books, manipulatives, toys, supplies or other large materials. Mounted on six lockable heavy duty non-marking casters that enable the cabinet to roll out of the way easily when not in use.