Westcott 2 Piece Math Tools 2 Piece Compass & Protractor Set – Link
Amazon has this currently marked down to just 98¢.
Note that this is an Add-on Item which ships with a $25 Amazon order.
- Plastic point compass draws up to a 13″ diameter circle
- Compass includes easy grip top control with two-sided 6-inch/15-centimeter measuring
- Plastic 180-degree protractor is shatter resistant with a 6″ ruler
- Highly functional and fun to use with exciting colors and designs