Master Pieces combines the highest quality in jigsaw puzzle production with the finest of artwork to produce true masterpieces. Each puzzle is constructed of thick puzzle board made of recycled materials. The puzzle pieces are random shaped and fully interlocking. As a finishing touch, the puzzles are aqueous coated to provide a protective, high gloss finish.Hummer�s Dream features the art of Jody Bergsma, an artist inspired by childhood trips to the San Juan Islands.Ages 11 and UpBy Master Pieces