New solution to preserving your jigsaw puzzles! This glue permanently conserves your puzzle and gives the surface a glossy finish, enhancing your puzzle's brilliant colors. This conserver covers up to (4) 1000 piece jigsaw puzzles! Great accessory for the puzzle hobbyist and collector! Check out our How to Glue a Puzzle page for more details about gluing and framing jigsaw puzzles. Released January 2013.