High quality professional compass & math set
1. Super mathematical instruments for high school 2. 8 pieces in set 3. Size of case 17*8*2.5CM
1.Compasses set Item No.:NC538
2.Length of compass:11CM
3.Material of compass: Zinc Alloy
4.Material of plastic parts: PS
5.Content: a metal compass,a 3.5" pencil, a sharpener, an eraser ,and 4pcs ruler set
High quality professional compass & math set