Item Switch is Chibi-Robo's Down Special Move in Super Smash Bros. Global Apocalypse. It is equalevant to Samus's Weapon Switch. Chibi-Robo changes its Standard Special Move with another item. Chibi-Robo opens its head and puts the item it is currently holding inside it and pulls out from its head a new one, which will determine its move in Item Use.
Gamecube - Chibi-Robo!: Plug into Adventure! (2005)