Lion is a fanmade singamajig. He is a lion with the same color as the big one's fur from the dark blue duet with orange octagon eyes, a green maine, a purple nose and a green mouth. He sings "I Went To the Animal Fair" and has the same voice as Skeleton one but a higher pitch. He harmonizes in the same voice as the real robot one, enters song mode, signs off and signs on the same way as the Mermaid. He has a purple horizontal striped shirt, the same hands as the big one from the orange duet, the same feet as the blue and has a green bow on the yop of his shirt.