a: Vertical Level is blue, orange, yellow, has a sharp point. Circumference: 10.5 cm. b: String and stick is attached to the level, 21 cm long, Model number: 172
a: Vertical Level is blue, orange, yellow, has a sharp point. Circumference: 10.5 cm. b: String and stick is attached to the level, 21 cm long, Model number: 172
