Air powered cars
Using air power to race cars!
In this activity learners will make cars from plastic construction blocks, for example Lego®. They will use balloons to power these vehicles and measure their speed over a set distance.
- Plastic construction bricks, including wheels
- A stopwatch or a stopwatch App on a phone
- If available: a tape measure to measure the distance of the course
- Optional: plastic straws, sticky tape, cardboard strips (for walls for the test track)
Download the free activity sheet below!
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