Introduce the fascinating world of physics to children with this engaging educational science toy designed to demonstrate the principles of conservation of momentum and energy in a simple and interactive way. Crafted from high-quality metal and plastic materials, this durable revolving gadget features an antique semi-globe frame combined with a stylish design, making it an attractive decorative piece for both home and office settings. Key Features: · Educational Physics Toy: Helps kids easily understand fundamental physics concepts such as momentum and energy conservation through hands-on interaction. · Battery-Powered Operation: Runs on 2 AA batteries (not included) and continues rocking smoothly once set in motion, providing continuous movement until manually stopped or powered off. · Durable Construction: Made from premium metal and plastic, ensuring toughness and long-lasting use. · Elegant Design: Antique semi-globe frame with a stylish appearance enhances any room décor, suitable for homes, classrooms, or offices. · Ideal Gift Choice: Perfect as a thoughtful gift for children, friends, or coworkers interested in science and unique desk accessories. Specifications: · Material: Metal + Plastic · Color: As pictured · Battery: Requires 2 x AA batteries (not included) · Size: Approx. 18.5 x 10 x 9 cm (7.3 x 3.9 x 3.5 inches) Package Includes: · 1 x Revolving Gadget This revolving physics toy combines educational value with decorative appeal, making it an excellent addition to any learning environment or workspace. It offers a fun and visual way to explore scientific principles while adding a touch of sophistication to your surroundings.