You'll need white material of some kind, we used cheese cloth, because it's what we had. Googly eyes or a black marker to draw with. Twisty ties and foam balls. We found a package at the dollar store that had assorted sizes.
I cute the cloth into random sized squares. The kids then put it over the foam balls and tied it off at the base with twist ties. Draw a face or glue on some eye's and your done. Easy, wasn't it?
I love the little guy in the middle with the big googly eyes. I think he's a little creepy looking. I'm note sure what he reminds me of, but it's creepy. Ooh, I know it's the mermaids that Ursula turns into weird little plant people in The Little Mermaid. Anyone else know what I'm talking about? A little off base, but there you go!!!