Abstract: Described herein is a two-piece friction fit treat dispenser toy comprising a hollow exterior cylindrical portion and a hollow interior cylindrical portion, where the interior cylindrical portion forms a friction fit within the exterior cylindrical portion, and wherein the exterior cylindrical portion and interior cylindrical portion form openings for placement of edible treats for animals. The friction fit may be created by the placement of annular protrusions on an interior surface of the exterior cylindrical portion which are configured to abut against a corresponding set of annular protrusions on the exterior surface of the interior cylindrical portion. When the two pieces are in friction fit, one or more edible treats may be placed within openings created between the exterior cylindrical portion and interior cylindrical portion on either side of the annular protrusions and within the hollow openings.

Abstract: A removable moisture-resistant ball cover is provided. The ball cover substantially encloses a ball, such as a tennis ball, and includes an opening which can be expanded to attach the ball cover over the ball or remove the ball cover from the ball. The ball cover may be made from a silicone rubber material so as to be resistant to the absorption of liquid and also flexible enough to be easily attached and detached from the ball. The opening may be shaped in a variety of manners, such as a circular, crescent or oval, to permit the opening to be easily expanded to attach or detach the cover from the ball. The ball cover is sufficiently thin to maintain the functionality and usefulness of the dimensions of the ball but sufficiently thick to avoid being easily damaged by an animal which may chew on the ball with the ball cover.