Cheers to man's best friends! Fun ice cube trays create cat- and dog-shaped cubes you'll love toasting with. In break-resistant thermo plastic rubber for easy release; each tray makes eight adorable cubes. Dishwasher safe. 10" long x 6 1/2" wide x 1 1/8" high. $6.99
And this will fit perfectly in any freezer, as long as that freezer is shaped like a cat or dog.