Next shop: Saturday, December 6, 9–2 at Madison & Onalaska. Attending Slumberbash in Madison on December 6th? Come early, grab your holiday deals, and check both off your list.
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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.
Available in store
CloseBuild a model car and test the friction of your car on different surfaces to prepare for a Troop Car Chase!
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