Cobble Hill Doodle Town: San Francisco Jigsaw Puzzle (1000 Piece) For ages 12 and up, proudly made in the USA. This silly cartoon depicts all the fun in the sun San Francisco has to offer. From the golden gate bridge to Alcatraz, you'll be sure to have laughs with this 1000 piece puzzle. With COBBLE HILL puzzles, you can feel confident you're choosing quality fun for you and your family.