Brownie Race Car Design Challenge Badge

Design, build, and test your own race car to explore how science can make a faster race car! 1. Learn how design can affect speed 2. Design and build your race car 3. Design your racetrack 4. Conduct a fair test and record results 5. Share what you learned When you’ve earned this badge, you'll have designed a race car and a race track and carried out “fair tests” to learn how design affects speed.