Swab and Bop Sponge Bob
SpongeBob SquarePants Swap and Bop
It comes with three different hats. It will play a different song depending on what hat you put on it. You can also leave the hat off and get a different song. SpongeBob moves a bit while the songs play (his left hand strums the guitar, the top of his head goes up and down, and he rocks back and forth). You can either have the toy be on, allowing you to push a button to hear the different songs, or you can make sure that one of the hats is firmly placed on SpongeBob's head, which enables a motion sensor. In the latter case, the least little bit of movement of the toy causes the song to start, so if you had this thing in an office everyone who came by and touched it would set off a song.