From the Super Mario Wiki
Retrieved from "https://www.mariowiki.com/index.php?title=Grape_Aim&oldid=2526589"
The game's purpose is to blow into the mic to hit items with a blowgun. The items can be an egg, a matryoshka doll or a can. It also requires twice the amount of time to complete. In WarioWare Gold, the player must use the blowgun to shoot the grapes, but must not hit the sun.