Earth Perpetual Motion Instrument Desktop Model, Rotating Magnetic Pendulum, Celestial Instrument Track Ornament, Holiday Gift, Creative Physical Decorative Ornament (Golden Diamond Style)

Earth Perpetual Motion Instrument Desktop Model, Rotating Magnetic Pendulum, Celestial Instrument Track Ornament, Holiday Gift, Creative Physical Decorative Ornament (Golden Diamond Style)

• Structural design This ornament consists of a central sphere and multiple small balls moving around it. The small balls are connected by thin rods or magnetic force to form a three-dimensional structure similar to an atomic model or a planetary orbit. The entire piece is placed within a circular stand, with a stable base at the bottom of the stand.
• Physical principles" It operates based on the principles of Newtonian pendulum or magnetic levitation, achieving continuous swinging or rotation through the interaction of kinetic energy transmission and magnetic force. Visually, it presents a "permanent motion" effect, but in reality, it relies on the initial energy input and a low-friction environment to maintain its movement.
• Material and craftsmanship The main body is made of plastic electroplated, with a smooth surface and high reflectivity. The bracket structure is precise, taking into account both mechanical stability and aesthetic design, making it suitable for desktop placement.
• Function and purpose It is not only a decorative handicraft but also can be used as a physics teaching demonstration tool or a stress-relieving toy. It is suitable for office, study or living room Settings and combines practicality with ornamental value.
• Creative positioning The design inspiration comes from scientific models (such as atomic structures or celestial movements), integrating modern minimalist style with a sense of technology. It is often used as a gift or a prop for taking photos with Internet celebrities. Due to its unique design and fun, it is often a creative gift for tech enthusiasts, students or office workers.