Alright, give me your idea's guys. For my Economics class I have to sell a product [item], and make a $30 profit. So basically, the rules are, no candy, nothing service related, and no drug/alcohol related items. However, I have to invest $30 in an product, and as I said above, make $60 dollars off the product, therefore inducing a $30 profit.

Cliff Notes:

Need to invest $30 in an item

Need to make an additional $30 on the item

No Candy, Services, Drugs/Alcohol

And example would be a hackey sack, or a small novelty item that I could sell easily. Just link me to some cheap stuff online that I could sell and make $30.

Thanks a lot