Wipe-Clean Adding

These fun books are a perfect way to help young children begin to learn how to add and how to subtract. Using the pen provided, they will be able to practice for hours, before wiping if off and starting again.Series: Wipe-Clean BooksThe wipe-clean pages provide lots of opportunities to practice as children can return to each topic again and again. A fun and engaging way for young children to learn and develop essential skills, and each title comes with a wipe-clean pen.