An engaging 32-page mathematical activity book that can be done over and over again.

This book is aimed at helping children develop and master their addition and subtraction skills. Designed with durable pages that allow for easy erasing, offering endless opportunities for practice and learning. Features colourful and captivating activities that make learning fun. Using this book, children will:

• Practice addition and subtraction facts up to 20 
• Practice using a number line
• Solve double-digit addition and subtraction problems 
• Solve word problems.

Use a dry-erase marker (not included) to fill in the answers and then wipe away and start again.

Suitable for ages: 4+ years