If I was still working with kids in a Technology Lab I'd show them this video and challenge them to re-create it.
I think it could be built using Lego. Or if you have a collection of old toy motors and some rubber tires. Or have them come up with a design that doesn't use spinning wheels.
[via Gadget Venue]
[Image: Captured at Amazon.com: http://www.amazon.com/Electric-Plane-Launcher/dp/B000XPGTYS/ref=sr_1_3?ie=UTF8&s=electronics&qid=1229219034&sr=8-3]
No comments:
Post a Comment