Edtech Double Sided Number Lines Boards - Pack of 30

Showing numbers 0-20 on one side and a blank number line on the reverse. Versatile resource that allows you to add numbers of your choice. 297 x 105mm. Material: PVC.
Thickness: 0.50mm
Standards: BSEN 71 Parts 1, 2 and 3, Ref. Declaration of Conformity for full details.
Weight (kg): 0.65