Large Geometry Set of 180 Pieces

Includes full class kit of 180 Helix items in a sturdy blue lidded Gratnell tray including: 30x each of full circle 360 angle measure protractor 30x 30cm shatterproof ruler 30x safety compass 30x 9cm pencils 30x 60 degree set squares 30x 45 degree set squares All the basics you need to teach geometry, angles, measuring and much more in Numeracy and Maths/