3D Puzzle Pieces and Dimensions: 121pcs - 44x19x33cm Box Dimensions: 29.8x21.8x6cm About this item - Realistic Appearance - Visual History: Build your own Neuschwanstein castle replica, achieve a great sense of accomplishment once completed. Cool home & office desktop decoration. - Anti-anxiety Jigsaw Puzzle to Kill a Day: Stay focus and relax the mind to assemble all pieces step by step with instruction, it will take you about 3+ hours. - Mothers Day Gifts for Mum: A perfect parent-child activity, spend funny time with your family. Box size: 30 x 22 x 4.3 cm and build-up size: 44 x 33 x 19 cm. - 3D Self-Assembly Model without Glue: Made of pre-cut paper and foam board. All pieces interlock precisely. Recommend for 10+ years old.