EDX26075 - Number Lines - Write & Wipe - Negative Numbers
This classroom set of desk top number lines features 15pcs of -10 to 10, 15pcs of -20 to 0, and 15pcs of 1 to 20. All sets have blank calibration on reverse side.
The write-on wipe-off feature makes the Number Line a convenient tool for teaching.
Learning skills:
– Counting
– Adding
– Subtracting
Includes:
– 45 Number Lines
Age: 6 Years +
Item size: 5.7 x 30.9 x 3.3 cm
Track size: 30.5 x 5.5 cm
Material: Non-Toxic Plastic