Mechanical Parts - Cams & Pulleys - Pack of 45

TechCard parts in packs are ideal for topping up TechCard kits and for design & make projects. TechCard parts combine really easily with lots other materials so they're great for individual projects and INVENTORS!

Pack contains:

15 x Egg Cams
15 x 20mm Pulleys
15 x 40mm Pulleys

Weight: 300g

Dims: 5 x 220 x 310 mm