French play on words?

Question

Hi I need some ideas for french play on words. I have to come up with a fake product that incorporates a french pun or the title has 2 meanings. It could be using a french common expression that has more than one meaning. Any ideas?

Answer 1

eleve means student or is a conjugated verb for to raise. a study-help book would "raise" one's prowess as a "student"

Answer 2

spelling is wrong but here goes........

port a feuile

it's a purse  or a tree