What are some small things I can sell at a fair?

Ok it's not really a fair, it's called the Green Giant Days (i live in Blue Earth, home of the Green Giant :) ) Anyway, it's kind of like a 4th of July celebration but not on the 4th. It's 3 days long. I need ideas of little easy things to sell. I"m already selling names drawn in Graffiti style on cardstock, but in case I don't get many customers, do you guys think you can help me out with ideas? It's going to be hot out (80s) so no ice stuff or chocolate stuff. Please get back to me ASAP. The Giant Days are in 3 days!

~~Kiana

Key chains, jewlery, decorative flipflops ( buy different size flipflops, decorate them with jewels fabric whatever you want.) Duck tape pens. If you don't know how to make this look up how to make the flower duck tape pens on you tube and it will show you... all it is...cheap pens ... duck tape with prints... looks like a huge rose on top of a pen.... ?ake little tiny hairbows for little girls.. I don't know if this helps at all... but sounds like your thing is going to be fun! Goood luck