A convenient, inexpensive, durable, refillable, specialized dog toy which can be made of various materials and have various aesthetic designs. The toy is a self-contained water source, or reservoir, for use where a messy dog bowl would be inappropriate. As the dog bites down upon the toy, in a particular location water seeps out through tiny valves. The outside of the toy may be a superficial art form, perhaps including but not limited to, imitation bones, steaks, or burgers. The outside may be composed of rubber, plastic, vinyl, latex, or a cloth, denim or furry exterior. The toy may even be made of wood or substances which are edible to a dog. A fill cap is provided by which water can be added to the reservoir. A carrying cord may be provided on the outside by which the toy can be carried by dog or human without compressing out any of the water.
