Planning a birthday party using eBay is a piece of cake! eBay is your single greatest source for all of your birthday supplies. Find everything from basic party goods to those perfect birthday presents. Create hundreds of different birthday themes for your child's birthday by discovering special treasures - right here on eBay! We have piñatas, birthday party favors, party toys, birthday decorations, balloons, and lots of cake decorating supplies. You'll also find creative invitations and thank you cards! Don't forget some of the basics, such as tablecloths and paper goods. Happy Birthday!