QANYEGN Newtons Cradle, Newtons Cradle Balance Balls, Education Science Balance Ball for Home Office Desktop Decorations

• EXCELLENT EDUCATIONAL TOOL: The newtons cradle balance balls serve as an outstanding educational science gadget that vividly demonstrates the principles of physics, particularly the laws of conservation of momentum and energy.
• STRESS RELIEF AND ENTERTAINMENT: The newtons cradle balance balls offer a delightful way to relieve stress. Simply stir the balls and enjoy the soothing clinking sounds they produce. This engaging science toy provides not only a momentary distraction but also a calming effect, making it an ideal desk accessory for those long hours of studying or working.
• EASY TO USE FOR ALL AGES: Using the newtons cradle balance balls is simple and intuitive. Just pull back one or more balls, release them, and watch in awe as the same number of balls swing up on the opposite side. This interactive feature makes it accessible for children and adults alike, fostering a love for learning through exploration and experimentation.
• VERSATILE DECORATIVE PIECE: The newtons cradle balance balls are not just educational tools; they also make fantastic decorative pieces for various settings. Ideal for your home, study area, or office desk, these stylish decor accessories seamlessly blend functionality with aesthetics.
• SCIENTIFIC HISTORY AT YOUR FINGERTIPS: Owning the newtons cradle balance balls means possessing a piece of scientific history. This iconic device has fascinated individuals for generations, helping to explore significant values in physics.

Specification: Material: Plastic + Iron Color: Sliver Size: 18 x 11 x 14cm / 7.09 x 4.33 x 5.51 inch(appr.) Package Included: 1 x Balance Balls Toy Note: 1. Please allow 1-2 cm error due to manual measurement and make sure you do not mind before ordering. 2. Please understand that colors may exist chromatic aberration as the different placement of pictures.