SpongeBob SquarePants would, in theory, have little use for stamps. They would get soggy in that pineapple under the sea.

Colouring in sheets are the perfect addition to a rainy day or something to take with you when you head out to eat with kids or away on holidays. Themed colouring in collections You are most welcome ...

The U.S. Postal Service is launching a set of four "SpongeBob SquarePants" stamps on Aug. 1. A sheet of 16 stamps will be $16.