The Unicorn Rattle is an uncommon toy in Adopt Me!. It leaves a thin pink trail behind it wherever a player walks while holding it or by shaking it. It could be bought from the Baby Shop next to the Playground. The price of the toy is 275. When purchasing, the player has the ability to choose a color for the handle. However, this color cannot be changed later on or when the toy is traded. To interact with this toy, a player clicks their screen to shake it back and forth. It was removed from the game on June 24, 2021 and can only be obtained through trading.
The Unicorn Rattle, as true to its name, features a unicorn with a rainbow segmented mane attached to a white rattle with a handle on the bottom.