8 Speed Gearbox Using 2 Levers Model Building Blocks Set MOC-51409--268PCS
Designed by TechnicBrickPower: This is an 8-speed gearbox that does the seemingly impossible - creating eight speeds using just two levers/selectors. Normally two levers are used to create a 4-speed gearbox - however, this design allows for 1 of 8 different speeds to be selected.
Comes with Detailed Instructions: It comes with detailed instructions and clear steps, it is quite easy to assemble the building blocks.
Excellent Gift Choice: High-quality ABS plastic material, precision casting processing, the parts have no burrs and serrations, and the surface is smooth. After the building blocks being assembled, it is a good display model. It is an excellent gift for children on birthdays, Christmas, family gatherings and other holidays.
Age Recommendation: 8+
Warm Tips: Any question or advice, pls feel free to email us at service@enginediyshop.com
More Details: .Material: ABS .Product Weight: 156g .Package Dimensions: 66 x 15 x 47cm .Package Weight: 200g .Paking: Graphic Carton
Package List: 1 x MOC-51409 8 Speed Gearbox Building Blocks
Boiler Make-up & Water Test Pump - 7.5 bore x 13 stroke
Beautifully classic design with cast brass body and mounting foot plate, with CNC produced valve and tubing connection components .....the gland appeared to accept a 7.5mm ID diameter x 1.0 mm section O-ring, so longetivity is assured ......thankyou ......Derek
Boiler Make-up & Water Test Pump - 7.5 bore x 13 stroke
Beautifully classic design with cast brass body and mounting foot plate, with CNC produced valve and tubing connection components .....the gland appeared to accept a 7.5mm ID diameter x 1.0 mm section O-ring, so longetivity is assured ......thankyou ......Derek
