My friend Michelle from the EART etsy team makes funky, chunky jewelry out of all sorts of crazy stuff - legos, barbie shoes, food miniatures... all colorful and fun. Her shop is called MichellesCharmWorld.
Right now she's having a give-away for a $15 gift certificate, and all you have to do is comment on this blog post.
My favorites of hers are the button bracelets, like this one:
I also really dig the Alice in Wonderland ring:
Good luck with your give-away, Michelle!