So I thought of some possible designs for the balloon car.
I don't know which materials will be light enough for just balloon power to push it so I thought of different types that I could use.
- Wood: Platform/ frame
- Paperplates: Wheels
- Bubble tea straw: To direct and narrow the air flow from the balloon
- Straws: Plateform/ frame
- Bottle cap: Wheels
I know I'll be able to use the tech room to build my balloon car and also use the materials that are available in that room.
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