550047 – WINDBOTS 6-IN-1 WIND POWERED MACHINE KIT 212PCS 6 EXPERIMENTS
Build
six awesome bots that move without any batteries or electricity. The
secret behind these fascinating machines is one of the oldest power
sources in the world: wind! A fullcolor manual guides you in assembling
six models one at a time from over 130 pieces.Â
Build
a bigwheel tricycle quadruped soaring machine drilling monster
walking robot and even a windpowered yacht. To make them all go the
kit also includes the pieces to build a handpowered wind generator. As
you build and experiment you will learn about how gears transmit power
and torque. Also learn about wind as a powergenerating technology —
past present and future.
- Easy snaptogether assembly requires no glue
- Stepbystep illustrated instructions
- 6in1
engineering kit: build six windpowered models and a handheld wind
generator. Start cranking the generator and watch them go! - Learn about gear ratios and windpower technology.
- No batteries or electricity required
