Newtons Cradle Balance Balls, Swinging Balls with Black Base, Science Physics Accessories for Adults, Calm Down Fidgets Kit, Desk Ornament for Stress Relief, Office Home Decoration (Black)
High Quality: The Newton's Cradle is composed of a metal ball, a plastic bracket and a plastic base. Use nylon line of good material instead of cheap fishing line. With unique assembly design, the Newton's Cradle is more stable and sturdy.
Longer Swing Time: Due to the resistance and friction of the air, the Newton's cradle balance ball will continue to move for 10-20 seconds. You have enough time to observe the physical performance of the Newtons Cradle Balance Balls movement.
Elegant Desktop Decor: A stylish and functional addition to any office, or modern interior, this Newton's Cradle is ideal for enhancing workspace aesthetics and providing a brief mental break during intense work sessions
Assembly Note: Firstly, gently open the package. Secondly, gently take out each component. Thirdly, align and install. Please be patient and careful during installation, as excessive force may cause entanglement!
Perfect Gift Choice: A great present for friends, colleagues, and family, ideal for birthdays or holidays. A unique stress-relieving desk gadget that blends science, art, and relaxation in one elegant piece
