In this episode, for the second time in the series, Fred's trapped feet are tickled by someone and he is powerless to stop it from happening. In this case, Fred has been buried in the sand by Pebbles with his head sticking out of one end, and his feet out of the other. Pebbles crawls away without digging Fred out, and he calls to Wilma to release him. Wilma tells Fred she'll do it, but when she noticed Fred's bare feet, she coyly comments "it isn't easy to pass up this opportunity," and starts tickling Fred's feet. Fred bursts out laughing, and comically tries to threaten Wilma through his laughter, but it doesn't stop until Wilma pulls him out of the pile of sand.
This episode has a completely different ending, with Pebbles and Bam Bam at the Hollyrock Palace playing instruments and singing Let The Sun Shine In over the credits, which seems more appropriate for the episode No Biz Like Show Biz where they sang the same song.