Catalog > Consumer Electronics > Kits > Kits (By Function) > Robotics Catalog > Consumer Electronics > Kits > Velleman Kits Mechanical Motorised Kit -COPTERMECH Mechanical Motorised Kit -COPTERMECH KNS4 MECHANICAL MOTORISED KIT - COPTERMECH TRANSMISSION = PULLEY DRIVE OPERATION. POWERED BY 2 X AA BATTERIES(NOT INCLUDED) Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview A series of mechanical motorised kits for future engineers. Familiarise yourself with the operation of transmissions steered through gears or pulleys. Easy to build, no glue or soldering required. Features transmission: pulley drive operationsupplied with: pre-punched boards, gearbox, gears, shafts, switch, motor, battery holder and all necessary partsinstructions are easy to followrequired tools: knife, screwdriver, long-nose pliers Specifications Dimensions : 357 x 264 x 125mmPowered by: 2 x AA batteries (not included) Additional Information Group Robotics Model KNS4