Abstract: A self-righting cat toy is shown and described. The toy can be tilted with a tilting force, but when the tilting force is released, the toy returns to an upright position without any further action on the part of the user. Thus, the toy gives the appearance of “wobbling” when it is tilted and released. An upper conical section of the toy is made from an ABS (acrylonitrile-butadiene-styrene) block copolymer material that has a lower density than a thermoplastic rubber (TPR) material used to make a lower hemispherical section of the toy. The upper conical section and lower hemispherical section snap-fittingly engage one another, which facilitates the use of different materials for the upper and lower sections and which also allows bells, food, or other engaging items to be placed in the interior of the toy.