Free freight on orders over $500

Number Mountains to 20
Sku: NS42

Number Mountains to 20

$14.90
$14.90
$19.90
Sold Out
All prices include GST

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.

Back to Maths & Numeracy - Numbers & Calculations Previous Product Next Product

Schools can choose to pay on invoice. You do not need to have an existing account. On the payment page select 'School Order' underneith the credit card option and an invoice will be sent with your order. Payment terms 20 days EOM.