From Game Revolution: “Untitled Goose Game has your goose anti-hero causing a ruckus in its town, and one prime victim of your mischief is a local boy. Found in the second area of the game, the boy is busy playing with a toy airplane and a soccer ball when you encounter him. A bunch of your objectives in this area revolve around making his life more difficult, which includes you being asked to make someone buy back their own stuff.”
Source: N4G PC Untitled Goose Game | How to make someone buy back their own stuff