Stimulate your mind during downtime with this Penn State Nittany Lions Purebred Fans 18'' x 24'' A Real Nailbiter 500-Piece Puzzle. It features a fun image of a bunch of dogs decked out in Penn State Nittany Lions gear and watching the game on the couch. The small details, like a Pomeranian with cheerleading pom-poms, will make you smile as the spirited picture comes together.