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.
Possible Materials
- 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.
Double click the picture for a more clear image
