All-Metal 3D DIY Galileo Pendulum Clock Alloy Assembled Mechanical Model Toy for Adult, DIY Creative Ornament Decoration Toy Gift

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Metal
Great-Quality & Precision Craftsmanship: This model is made with premium metal materials, CNC precision casting, and aluminum alloy oxidation, showcasing exquisite collectible-grade workmanship
Historical Inspiration & Educational Value: Inspired by Galileo’s discovery of pendulum motion and Huygens’ gravity pendulum clock, this model demonstrates core mechanical principles and their historical significance
Clear Mechanical Beauty: The model features a classic mechanical design with a visible transmission process, highlighting the meticulous logic and powerful beauty of machinery
Interactive Assembly Experience: With a 3-star difficulty level, assembling the 91 parts offers a fun and rewarding challenge, taking over 1 hour to complete
Versatile & Engaging: This pendulum model is a great educational toy, a unique collectible, or a creative gift. It can be manually operated, swinging for 5-10 minutes per cycle