It is a 3D puzzle that has 314 pieces and requires no tools or glue to construct. A great present or treat for any game of throne fans. Main features: Ages 8+ 314 pieces No tools or gluing required 150 – 180 minute average completion time Dimensions: Completed Puzzle Size: 20.7 x 17.7 x 13.4 inches / 52.5 x 45 x 34 cm