Features large quadrants–no need for time-consuming assembly of strips. Includes 20 frames for highlighting individual numbers or number patterns, 20 cover-up squares to make mystery numbers, and unique t-shaped more/less piece! And nope, we didn’t forget the zero! Oversized, bold, and colorful so it’s easy to see on your whiteboard. Dry-erase surface too..17"H x 13"W x .5"D.Magnetic and Dry Erase surface.Number Chart 0 - 120.Ages 6 - 12.Designed to help you quickly build a hundred chart…then easily build on to teach up to 120!
