- Shells, I found mine on the beach and the dollar store,
- Foam Decorative Balls,
- Hot Glue and gun.
One fabulous step: Glue shells on the foam balls!
Notice the third ball; after gluing the shells to the foam balls, I still had a lot of leftover shells. So I threw them into a round glass vase from the dollar store. They are about the same size as the foam balls and I think it turned out all right.