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Lego Rubber Band Motor

A rubber band motor for your Lego Technic car

Written a year ago
by Andreas
Category: DIY Toys Time frame: an hour
Age: 6-12 years Where: indoor
Level: easy What you need: easy to get items
Keywords: Lego, Lego Technic, rubber band, motor

You got kids who love Lego Technic? Then I guess your little ones built lots of cars already. Show them how to add a rubber band motor to their cars!

Here's an example how you could build it:

 

 

Here's an alternative construction, simpler and faster to build. The rubber band is not twisted, but simply winded up on the rear axis:  

 


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