Pay in 4 interest-free payments of $10.06 Learn more
Ships within 48 hours · Estimated delivery Nov 9 - Nov 14
or to hold the battery holder in your hand remotely from the model
Inclined Planes
engineering
Cyber K'NEX Motor - Double
printed full-colour instructions to build the following 57 educational models suitable for ages 8 to 14:
K'NEX Simple and Compound machines set Classic K'NEX parts or to hold the batteryThe K'NEX Simple and Compound Machines building set helps children to develop their understanding of how machines work. The set includes 352 K'NEX parts enough to build 16 fully functioning replicas of real world machines, one at a time: Hammer Balance Nutcracker Tow Truck Block & Tackle Elevator Screwdriver Paddle Wheel Boat Sawmill Dump Truck Archimedes Screw Conveyor Belt Rack & Pinion Crank Fan Carousel Transmission Comprehensive instruction book
US$ 26.95
US$ 26.00
US$ 36.95