Its driving me insane! I can't find this show. It was all puppets, and I remember this dark purple/grey robot who I think lives in a cave? People would come around to visit him, he has friends that were all other types of puppets, and he always stayed in a cave while others could move around. Im pretty sure they lived in a forest? Can anyone help? I know I'm not crazy! He had a silvery coil neck and arms that could move. It could possibly be a TV show or a movie. HELP

Wee Sing?