Cuckoo Clock Mechanical 3D Wooden Puzzle Kit Cuckoo Clock is a mechanical 3D wooden puzzle kit that you assemble into a working woodland clock. A steep cottage roof rises above a Roman-numeral dial, with a little white bird behind the upper shutters. Below the clock face, a crescent pendulum swings in the open hallway while a water wheel turns beside the house. A woodland cottage, down to the smallest detail Playing-card suits decorate the clock face and roof trim. Fences surround the porch, a tiny white rabbit stands by the wheel, and the warm brown panels give the model the look of a timber cottage. The open balcony and layered dial bring depth to the front, so there is plenty to explore even when the bird is tucked away. Build it, then make it part of your day Leave yourself time to fit the clock face, assemble the cottage and bring its moving parts together. Follow the English instructions through the build, pausing between stages whenever you like. Watching the finished pendulum move is especially satisfying when you remember putting the little hallway around it, one piece at a time. Two controls, each with its own purpose Press the hidden switch in the bottom stair to bring out the cuckoo and hear its call. The hourly chime can also be switched on or off. A separate pull cord controls the warm lighting around the dial and entrance. The model supports USB Type-C power; prepare your own cable. A clock you can enjoy beyond the build Set the finished cottage on a desk, sideboard or open shelf where the clock face is easy to see and the moving wheel has room. It makes a hands-on project for clock enthusiasts, wooden-puzzle builders and anyone who enjoys a miniature display with motion and a use in everyday life. Kit specifications Size: 8.3 × 6.7 × 13.4 in (21.1 × 17 × 34 cm) Pieces: 435 Pcs Package Includes: Pre-printed, precision-cut wooden parts and DIY materials; English Instructions; LED Lighting Kit; Motor & Gears Complimentary Extras: Precision Tweezers; Music-Box Mechanism Main Materials: Metal, Paper, Plastic, Resin, Wood Powered by: USB powered Recommended Age: 14+ Estimated Assembly Time: 6-12 hours Difficulty: Intermediate Scale: 1:24 Shipping Safety: Due to shipping safety restrictions, glue and batteries are not included. Please prepare your own if needed.