Size:
compass:4.5" x 0.8"x 0.3"
Triangle Ruler 30/60 Degree:bevel about 6.81 inch(17.3 cm)
Triangle Ruler 45/90 Degree:bevel about 5.91 inch(15 cm)
4 inch Protractor: 4" x 2.44"
6 inch Protractor: 6" x 3.33"
Plastic ruler:8.11" x 1.14"(20.6*2.9 cm)
Package:
Compass:1 piece
Triangle Ruler 30/60 Degree:1 piece
Triangle Ruler 45/90 Degree:1 piece
4 inch Protractor:1 piece
6 inch Protractor:1 piece
8 inch Ruler:1 piece