Is there a skull shell available fit for a hermit crab?

"Hedonists make all the rules" is an easy thing to do and draw in the sand and similar to the PATEO and other ideas mentioned above.
A multiple outs routine could work here too. Say you have three pockets. Find three shells and then three similar shells. One shell in each pocket. Tell a friend you have a prediction in your pocket and ask him to go grab a shell. When he comes back, you pull the shell out. Maybe?

Another thing that comes to mind is a Paul Harris piece he used to perform on carpet. He'd cause two imprints in the carpet become two *linked* imprints by dragging one across. Thinking there will be beach towels around, this could work as well.

Consider the props you'll have with you. A cooler with ice? Turn the ocean water into ice. Sodas? Healed and Sealed, sinful, fizz transpo. Sunscreen? Moving Tanline. Sunny day? Appearing sunglasses. Bonfire? Chad Long's Flash Coins (Substitute shells for coins).

Hopefully those ideas help. Any questions let me know!

Apologies for the double post, but some more ideas just came in:

Spellbound with two different shells
Coin matrix with shells
You could use a third hand gimmick and towel to do some imaginative stuff
Warning by Kotsya Kimlat comes to mind. You could do this with a bottle of sunscreen if you think about it long enough.
Sand to Salt/sugar using a thumbtip?
Handful of sea water and squeeze the salt out (again, thumbtip)
Levitating Beach Ball/PK Beach Ball


Interesting topic. I'll continue to think about this!

Torn and restored seashell, sand from anywhere. Beach towel revelation. flip flop magic.

You have crab jokes all day here . and I could keep going and going lol