9pc Helix Mathematical Instruments Study Set School Ruler/Protractor w/Metal Box

Accurate and precise measurements can be made with 9pc Helix Mathematical Instruments Study Set.

A mathematical geometry set that comes in a metal tin.

Perfect to use in schools and for homework.

Includes:

• 1x Self-Centering Compass

• 1x 9cm Pencil

• 1x Divider

• 1x Sharpener

• 1x Eraser

• 1x 15cm Ruler

• 1x 45° Set Square (8cm x 8cm)

• 1x 60° Set Square (11cm x 7cm)

• 1x 180° Protractor (10cm x 6cm)