M601 math set 1. material: plastic 2. used for student study 3. it popular for Africa market 1.Model No :M601 2: M601 Math set: 2pcs metal compasses, 1pc eraser, 1pencils one small, 1 pencil sharpener, 1pc 15cm ruler, , 1pc 45-45-90 triangle ruler, 1pc 30-60-90 triangle ruler, 1pc of 180 protactor,3.Packing: 12 sets/inner box, 144 sets/ctn4.ctn meas : 50.5**41.5*28.5 cm5. G.W/ N.W : 24/22 kg