Creative Design: 4 Pack funny coasters with realistic printed lines. Yes, it's the best prank product on mom/dad/friends. The size of the coaster is 4 by 4 inches and fits bars, Birthday parties, fancy dress parties, Surprise parties, Garden parties, and more. And The drink coasters are double-sided Design. Printed Funny lines on one side and only mirrored on the other side. This means you can use it as a mirror. It's Amazing and Fun! These funny line coasters are definitely the superstar on the table at your party! Will catch the eyes of everyone!! Looking for something fun for your friends and parties? Don't miss these coasters with funny lines.