Kinetic-Art Perpetual-Motion Machine, Creative Non-Stop Motion Device, Science Physics Gadget for Office, Classroom, Home Table Decor(Wine Red)

Features:*Art: It is a fun way to learn science, perfect for kids to experience mechanical fun in classroom education or play with, improving children's ability to mysteries.*Conservation of Energy: It won't last forever due to air resistance and friction. Newton's Law Art Ball can move continuously for 8-15 seconds. Good torque and centroid performances. Not only does it demonstrate pendulum motion, but it helps demonstrate the laws of conservation of momentum and energy.*Unique Ornament: Made of plastic, suitable for table sports decoration. Surprise your friends with this clever toy and enjoy the fun of science.*Stress Reliever: Fit for decompression in adults, it's great to release work fatigue and stress after a busy day at work, perfect for outer space science-themed classes or office decor, a great teaching tool for explaining physics. Perfect for birthday, holidays, Christmas, and Father's Day gifts.*Optional: Yellow (-in model), Red (-in model), Wine Red (USB charging model)Specifications:*Material: Plastic*Color: Yellow (-in model), Red (-in model), Wine Red (USB charging model)*Size: 150 x 100 x 150mm*Weight: 229g, 288gPackage Included:1 x Motion Machine Decoration

• 【Art Decor】This motion machine sculpture is a fascinating art piece that showcases the principles of science. It provides a unique and enjoyable way for kids exploring scientific mysteries and improve their understanding of mechanical concepts.
• 【Conservation of Energy】Designed with consideration for Newton's laws, this art sculpture demonstrates the conservation of momentum and energy. Although affected by air resistance and friction, the sculpture's pendulum-like motion can last continuously for 8-15 seconds, providing an engaging visual representation of these principles.
• 【Unique Ornament】Made of plastic, this sculpture serves as a decorative and eye-catching piece for your home or office. It adds a touch of uniqueness to any space and surprises your friends with its clever design. It's not just a decoration but an opportunity to appreciate and discuss the wonders of science.
• 【Stress Reliever】Not only suitable for kids' education, but this sculpture is also a great stress-relieving toy for adults. After a long and tiring day at work, simply sit back and watch the motion machine in to release work fatigue and stress. It's a teaching tool for explaining physics.
• 【Optional Colors】Available in three color options: Yellow (USB Version), Red (USB Version), and Wine Red (Battery Version). Choose the that suits your preference and environment.
• 【Specifications】The sculpture is made of plastic and has dimensions of 150 x 100 x 150mm. It weighs 229g (USB Version) or 288g (Battery Version). The package includes motion machine decoration.