Professional quartz movement inside, accurate and quiet. Not only an exquisite handicraft but also a real clock.
Bell timer on back, can complete the timing within 30 minutes, a warm reminder of important things. Laser-cut technology ensures the wooden pieces are smooth, no burrs and no sharp edges. Easy to assemble with detailed English manual. All pieces are pre-cut, easy to pop out. Putting them together one by one following the instruction, you will enjoy every steps of making these amazing puzzles
Wood piece:161pcs;
Assembly time: 4 hours. Recommend age:14+,children under the age of 14 can complete the assembly accompanied by their parents. Assemble size:206x128x265 mm （8.11* 5.04*10.43 inch)
