This Peel 'N Place Bloody Rats Toilet Tank decoration will escalate the creepiness of your scary Halloween bathroom scene. Made to go on top of the tank and creates the illusion of a cracked tank lid revealing rats and bloody water floating within. Easy to use, just peel and stick. Clings to most smooth surfaces without the use of adhesives. Peel 'N Place Bloody Rats Toilet Tank measures 12" x 17".