The toilet clock from Prank Place is found under the category of toilet humor. And, I must say, a perfect category, after all who thinks of a toilet as a clock. It will never let you lose track of time, as it will flush every hour. And, I suggest do not hide away the clock in the bathroom, keep it out in the living room, I am sure its sounds will be amusing enough to lead you to peals of laughter. Measuring 9.5″ x 9″ x 2″, the clock runs on 4 AA batteries and it wears a price tag of $19.98. The price excludes the batteries.