Well there are a couple things u could do. you could watch the neighbors pets and/or plants while they're on vacation. you could also deliver newspapers,wash cars or even have a bake sale. i wouldn't sell stuff on ebay because you would have to mail it to people and it would just waste money. So i would wash cars for 10 bucks a car or mow lawns for 5 bucks an hour.
Shirley Temple was the first kid to make a million dollars.
As a 12 in Alberta, you can make 2000 dollars by writing essays and participating in various junior competitions.
mow a lot of lawns
i dont now
20 or 30 dollars
You have to have a profession that requires at lot of college.
2000 nickels
jus about 2000 dollars
Find a 1900's bill and sell it!
Put it in the bank, and the very small amount of interest that you will get will make it bigger.
It is going to be difficult to make 800 dollars fast as a kid. It is even difficult for an adult to do that. You can try mowing lawns, walking dogs, doing jobs for neighbors such as taking out the trash and helping clean out the basement.
Be a doctor-they get more than that.