An action-packed toy that is also a mentally stimulating food dispenser. The toy sits upright until nudged over and then it wobbles, spins and rolls. The unpredictable movement stimulates natural instincts keeping the toy a challenge. Unscrews for easy filling and cleaning. Made in the USA. Donate this item to the Cincinnati Zoo to encourage foraging and more natural behaviors during feeding. The wobbler is used for the Cheetahs, Serval, Ocelot, Clouded Leopard, Sand Cat, Aardwolf and Aardvarks.