Classroom set of desk top number lines with 8 sets of 0-120 in groups of 20 on one number track, 15pcs of 0-120, and 15pcs of 0-1000. All sets have blank calibration on reversed side. Write-on wipe-off plastic.
● 78 pieces.
Set of: 78 pieces in a polybag.
Item Size: 305mm x 55mm
Learning Skills: Counting, Adding and Subtracting.
Material: Non-Toxic Plastic