Wipe Clean Add & Subtract (Wipe Clean): Adding & subtracting - Hardcover

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Add and subtract to become a math pro in no time!

Use the water-based pen to fill in your solutions, then pull the tabs to check if you got it right.

Ready to practise some more? Just erase with a damp cloth and start again.

• Simple and interactive way to learn how to add and subtract
• Repetition: solve, pull the tab, erase and start over!
• Water-based pen included

Also available Wipe Clean Times Table

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