Mead On-The-Go Activity Dry Erase Board, Grades K-3 (54074) Six fun-filled boards that use games to reinforce counting, writing, logic and spelling skills Convenient and reusable dry erase surface - marker included! Activities include travel bingo, thought starters, license plate jumble, word creating and more 11.75 inch X 9.25 inch size Wire bound - just flip to get to the next board