- Laminated number builders.
- Used to test mathematical bonds and to show how numbers are formed / made up. It allow children to build up numbers from and break down numbers into their constituent thousand, hundred, ten and unit elements.
- Numbers included in the set are:
0, 1, 2, 3, 4, 5, 6, 7, 8, 9
10, 20, 30, 40, 50, 60, 70, 80, 90
100, 200, 300, 400, 500, 600, 700, 800, 900
1000, 2000, 5000, 10000