Wipe-Clean AddingThis colourful activity book is a perfect way for young children to learn how to do simple addition. Join the friendly monsters to count bugs, then complete fun activities to add numbers up to 10, including playing with building blocks, and packing for a holiday. The pages are wipe clean for endless practice and are great for developing pen control. Discover new and exciting ways to engage young learners with Wipe Clean Adding by Jessica Greenwell.