Magnetic Number Builders is ideal for class demonstrations, group activities as well as individual practice. Students can practise with place value by visualising how a multiple digit number is built up.
This magnetic 40 piece set consists of 10 thousands (20 x 7cm), 10 hundreds, 10 tens and also 10 units. The thousands are green, the hundreds are yellow, the tens red and the units blue. This is the same colour combination as our plastic base ten sets.
 
The thousands pieces measure 7 x 20cm.