SKL-NS42 - Cards - Number Mountains to 20 (Deriving Number Bonds to 20) 9421002419583

Cards - Number Mountains to 20 (Deriving Number Bonds to 20)
Cards - Number Mountains to 20 (Deriving Number Bonds to 20)
Code: SKL-NS42
Barcode/ISBN: 9421002419583
$19.90
Incl. GST
IN Stock

Product information:

- Derive the missing number and/or write as many related number sentences as you can think of when you explore number bonds using our Number Mountains.
- The mountain side shows a missing number.
- Students check their answer on the opposite side.
- Each number mountain measures 68mm high.
- Contains 70 double-sided Number Mountains