Demonstration 45 45 90 Triangle, Magnetic Dry Erase
Demonstration 45 45 90 Triangle, Magnetic Teacher Math Tools
Use on chalkboards or whiteboards. Magnets hold tool securely on metal dry erase surfaces.
In addition to accurate measurements and precise construction, this tool is magnetic securing to metal surfaces. Perfect for drawing angles and shapes for demonstration. Constructed of quality plastic. Durable and affordable.
For teacher use only.