All For Paws Chill Out Ice Track Thirst Cruncher 47cm
The ice track is a great way to keep dogs entertained and cool on hot days.
Simply fill the two silicon balls with water and place in the freezer. When frozen, open and remove the ice balls. Then place the ice balls on the track.
The dog cannot take them out but only lick them. The more they lick the smaller the balls get and then the balls can be moved through the track.