CubicFun 3D Puzzle "The Temple of Heaven - Beijing" A fun and challenging 3D puzzle of The Temple of Heaven in Beijing Constructed using CubicFun's unique slotting system. Difficulty Level: 6 stars Number of Pieces: 111 Construction time: 150 to 180 minutes Completed Dimensions: 11" x 11" x 8.7" Shipping Weight: 1.1 pounds