The perfect blackboard teachging kit
The set includes 4590triangle Rulers, a straight ruler, a 180Protractor and a compass
Ideal Geometric Drawing Demonstration Teaching aids
Great for drawing large shapes on a chalkboard
Type:Triangle Rulers(right angle and equilateral), straight ruler, Protractor, Compass
1 x Teaching Rulers Set (5 Pcs)
5 Pcs/set Large Teaching Triangle Ruler Set Blackboard Teaching Aids Large Straight Ruler Protractor Compass Geometric Drawing Demonstration School Teaching Equipments
Only logged in customers who have purchased this product may leave a review.