Individuals can build a smooth, solid, 6”-diameter sphere out of 240 curved pieces. The ball stays together with no glue required, displaying a detailed and colorful image of fire-breathing dragons all over its surface. The puzzle comes with a display base to impress friends and family by showing off the completed ball. 
― “Puzzle Balls from Ravensburger ... are really popular right now,” said Emily Bieritz, manager of My Favorite Toy Store in Downers Grove, Ill., in June 2009.
― Three of 47 retailers told TDmonthly in early summer 2009 that Puzzle Balls from Ravensburger are top sellers in their stores.