UGEARS Wooden 3D Puzzles for Adults Aero Clock - Mechanical Puzzles For Adults, Wall 3D Clock Puzzle with Pendulum Model Kit - DIY Miniature Kit Crafts For Adults - Gift for Dad, Men, Family - 320 Pcs
Mechanical clock puzzle: Aero Clock is a fully functioning DIY wall clock with a pendulum and is the #1 "most-requested" model building kit by our loyal customers
Be the proud clocksmith: Like all UGEARS 3D puzzles for adults and kids, you are the creator in chief. You build it, mount it on a wall, then wind up this pendulum clock kit and watch the minutes tick by
Elegant simplicity: This mechanical clock is driven by the force of gravity and has a miniature hot air balloon instead of the classic cuckoo to mark the hour. The balloon descends when the hour strikes, then it slowly rises again for the next 60 minutes
Challenging adventure: Assembling this 3D puzzle construction guarantees you 11 hours of fascinating building either on your own or in good company
Father's Day Gift Idea: This 3D clock puzzle is both a timely and timeless gift. Get our exquisite mechanical gear clock kit and delight all the horologists, hobbyists, explorers, creatives, and romantics in your life