Helix - Magnetic Classroom Whiteboard Geometry 4 Piece Set - Compass, 2 Triangles, Ruler, Protractor - Magnetic Design, Easy Storage, Teacher-Friendly

The Helix Whiteboard Accessories Kit is perfect for teachers and classrooms because it combines 5 different tools into one handy and easy to store kit! Each tool folds or disassembles to easily store in the compact case, and most feature magnets on the reverse side so they are easy to manipulate and use. Great for geometry, math or physics teachers to quickly and easily draw large shapes on a board. Kit includes: 45 Degree/45 Degree/90 Degree Triangle with built-in 180 Degree protractor, 30 Degree/60 Degree/90 Degree Triangle, Compass with Universal Holder and a Ruler.