Popsugar Living Activities Hard Jigsaw Puzzles You Can Buy Online Looking For a Challenge? Here Are 11 Extrahard Jigsaw Puzzles to Try to Conquer 25 April 2020 by Emily Weaver View On One Page Photo 2 of 11 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 2 London Jigsaw Puzzle There is a lot going on in this London Jigsaw Puzzle (£15), so tackle it at your own risk! London Jigsaw Puzzle £15 from johnlewis.com Buy Now Previous Next Start Slideshow ActivitiesPuzzlesShoppable