what are fast ways for kids to earn money?

ways for children to acquire money



i’m recycleing right now, but i some how have to make $40 dollors a month. maybe even more…. if u ask why i need so much money i need a way to pay the monthly cost on the iphone and if i establish to my parents that i can make $40 a month then i’ll be healthy to get the iphone. so any ideas on how to make money fast?
OMG THAT EBAY IDEA IS FANTASTIC!!!!!! as long as my parents state yes…. but i dunno what i would sell….hmmm