Daisy Mechanical Engineering: Model Car Design Badge
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Build a model car and test the friction of your car on different surfaces to prepare for a Troop Car Chase!
- Design and build model cars
- Use model cars to test the friction of different surfaces
- Race your cars!
When you’ve earned this badge, you'll have learned about friction by building and testing model cars. You will know how to design and test new things that you invent.
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