Keenso Perpetual Motion Machine Desk Toy, Plastic Stainless Steel Stress Relief Educational Toy for Children Adults

[Unique Scientific Exploration]Discover the principles of physics with this perpetual motion machine, perfect for educational purposes. [Stress Relief Tool]Enjoy low noise and constant motion, providing calming relief during stressful moments at work or home. [Durable Materials]Made from premium ABS and stainless steel, ensuring a long-lasting toy that withstands daily use. [Versatile Home Decor]An ideal desk decoration for offices, schools, or homes, captivating both children and adults alike. [Portable and Lightweight]Weighing approximately 700 grams, it's easy to move and place anywhere you need an engaging visual. Item Type: Perpetual Motion Machine Desk Toy Product Material: Plastic, Stainless Steel Battery: Polymer lithium battery 2000mah (shipped with built in battery) Weight: Approx. 700 g / 24.7 oz 1 x Perpetual Motion Machine Desk Toy 1 x Charging Cable 5 x Marble 1 x English Manual

• [Unique Scientific Exploration]Discover the principles of physics with this perpetual motion machine, perfect for educational purposes.
• [Stress Relief Tool]Enjoy low noise and constant motion, providing calming relief during stressful moments at work or home.
• [Durable Materials]Made from premium ABS and stainless steel, ensuring a long-lasting toy that withstands daily use.
• [Versatile Home Decor]An ideal desk decoration for offices, schools, or homes, captivating both children and adults alike.
• [Portable and Lightweight]Weighing approximately 700 grams, it's easy to move and place anywhere you need an engaging visual.