Hanayama Cyclone features two pieces that smoothly intertwine to make a single form. Manipulate the two individual pieces to create a beautiful, two-toned heart. The heart fits together snugly when assembled with a satisfying final move. Hanayama cast metal brain teasers have 6 levels of difficulty, and each puzzle is Mensa-rated. Level 1 puzzles are considered easy by most puzzlers. Designed by American designer Scott Elliott.Hanayama of Japan, maker of the world's finest cast puzzles, chooses from designs by master puzzle inventors for their challenging line of cast metal brainteaser puzzles. Hanayama are known for their extreme attention to detail, high finish quality, and creative, clever, and innovative styles in six degrees of difficulty from easy to expert. Complete the first task of taking the puzzle pieces apart, then try to figure out how to get them back together and return the puzzle to its original state. Can you take it apart? Now try and put it back together!Contents include: 1 Puzzle (2 Pieces)For 1 playerAges 12 and upMade in ChinaBrand new condition in original packagingWipe clean with dry or damp cloth