... Need no tool during assembling.5. Teach through lively activities.DIY 3D puzzlePirate Ship (Theme Park Series 1), Fantastic Carousel ( ... , Brandenburg Gate (Germany), CN TOWER—Canada, Dome Of The Rock, The Petronas Towers—Malaysia, Himeji Castle-JAPAN, Tokyo Tower-Japan, ... Steam Locomotive, Mystic,Santa Maria,The Black Pearl's Ship, The Bluenose 's ship, TheBlue Bird, The Little Seven Goats, Birth of ...