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3 x Control horns
Height: 22mm
RoHS Compliant
Introducing these mechanical elements extends the potential of junk modelling and introduces key topics in the science and technology curriculum such as simple mechanisms and forces
which include two braking wheels
Wheels And Axles Pack 43158 3 x Control hornsA great value of assorted wheels and axel dowels. Bulk pack contains: 40mm diameter card wheels, Pack of 400 50mm diameter card wheels, Pack of 100 40mm diameter turned wooden wheels, Pack of 40 50mm diameter turned wooden wheels, Pack of 20 60mm diameter turned wooden wheels, Pack of 10 4mm plastic tubing (end stops), 1 metre 5mm plastic tubing (spacers), 1 metre 300 x 4mm diameter dowelling, Pack of 20