Gonsuke (ゴンスケ Gonsuke), or Gaozook in the English dub, is a robot that generally plants sweet potatoes and harvest them. He is originally a character from the Fujiko F. Fujio's manga, 21-emon and Ume Boshi Denka. He also appeared in some Doraemon's special episodes (2005 anime) as a policeman, car fixer and more.
He also appears in the 2012 Doraemon movie, Nobita and the Island of Miracles ~Animal Adventure~. He appears to be the one who brought Doraemon along with his friends to the island using the time machine.
He also appeared in the 2013 movie, Nobita's Secret Gadget Muesum as a sweet potatoes farmer.
- In 2002 movie, he only digs the single large hole in the Open Lot and asks Doraemon if he may help him. However, in manga he and the Mole Reobots are digging several holes in the lot and get rid of Doraemon by the police robots.
- He also appeared in an current 2005 anime series episodes as a big-sized robot. Even the Transformer head can be applied as his head.