KUM Super Geo Stop & Go Set Square

Multi-purpose set geometry square.

Hypotenuse is marked in cm/mm from 10cm to 0cm and in reverse - total length 22.2cm.

Full 360 degree internal protractor with handy 'Cheat-point' function which aids the use of the set square.

Thanks to the useful finger grips with KUM's Stop & Go system, the geometry square doesn't move when used on paper.