Put a treats inside with the Nerf Dog EXO Slow Feeder! WIth its hollow interior, fill it up with your pals favorite kibble and maintain your pals eating habbits. This feeder was designed to help you control how much food your pal can digest . Shapped as your pal's favorite ball toy , keep them entertained for hours on trying to get their favorite treats out. After, clean it up easily by popping it in the dishwasher.