Coloring Book (Published)

They continued to publish coloring books until the 1920s, when the McLoughlin Brothers became part of the Milton Bradley Company. Another pioneer in the genre was Richard F. Outcault. He authored Buster's Paint Book in 1907, featuring the character of Buster Brown, which he had invented in 1902. It was published by the Stokes Company. This launched a trend to use coloring books to advertise a wide variety of products, including coffee and pianos. Until the 1930s, books were designed with the intent for them to be painted instead of colored. Even when crayons came into wide use in the 1930s, books were still designed so that they could be painted or colored.