HE1000007
1
In stock
Number bonds have never been so much fun. Each �bone is printed with a number bond sum on it and has a plastic slider to conceal the result the first or second part of the sum or even the operation symbol. Pack of 100 bones.
| Group 1 | Curricular |
| Group 2 | Mathematics |
| Group 3 | Add,Subtract,Multiply,Divide |
| Style Code | HE1000007 |