Balloon Car

Should be scaled up to 1000%
Better for speed than distance but compared to the designs from the rest of my class, crushes in both
Best not to inflate too much to avoid tipping, also, less air makes it travel faster (3-5 puffs)
Some assembly required (obviously)
In my experience, it arches slightly to the side (I could not straighten it)
The render photos are narrowed for whatever reason