a vending machine that sold $3 pills that could sober you
each pill undid a drink
machines would be put inside bars by the door
(sometimes the dumbest ideas are the best)
3 sided square
A bottle with glitter in which will show different colours when you shake it.
An additive to gas that makes any car get 60 miles per gallon. All you need is a small container, like transmission fluid and put a different label on it.
In my video class, my group is making an infomercial (appropriate for school) for a fake product. The only thing we have come up with is dehydrated water...but we are not so up for it...
What stupid product ideas do you have?