SPACERIGHT Number Crunchers to 20 - Pack of 100
Description
This simple to use, incredibly versatile set includes 100 large plastic bones with sliders to conceal any part of the addition and subtraction sums to 20, ideal for number bonds to 20.
Specifications
UNSPSC Code
60101007
Height
50in
Width
160in
Length
220in
Brand
Findel
Categories
Mathematics
Category
Add,Subtract,Multiply,Divide