|I loved comic books as a kid so this idea was so exciting to me. I enjoyed making these and I know you'll love them when you see them. ~*•♥•*~ This set of coasters will make a great addition to any man cave. These would also make a great housewarming gift, a Father's Day gift or a birthday gift. To clean them, just wipe them off with a damp cloth. ~*•♥•*~ This listing is for a set of 4 coasters for $10.00 Size: 3.5" x 3.5" ~These will be assorted super heroes, unless you specify when you place your order.