Water Dispenser
This works on the same principle as a water feeder you would use for a budgie, it's a great invention but a little trickier to fill, I found filling the container to the rim then while holding the full container upside down, placing the base on with the tray the cats will drink from facing toward you, then slowly tilting away from you so that the tray is facing up before leveling out, allows the water to fill slowly into the tray without spilling, my kittens love it so it's worth the patience and practice to master filling it.