These robots are made to serve the fifis. They are used to fight, invent, and sometimes cook. Also they can shrink into a tiny cube. All of them have an override held by Excalishman the scientist, because he created them. Another one is held by Badoble, because he is really good at controlling them.
They can carry many things inside of their body. They all have a spatula, a ray gun, a tray, and a demolition gun. The demolition gun can be used to create an explosion. The spatula and tray are used when cooking and serving food to their master. The tray is also used to deliver objects that their master has asked for. The ray gun is used to defend the fifi if, for example, they are being mugged. The demolition gun is used in case of emergency, such as if the fifi is trapped in a collapsing building.