Cikiki Newton's Cradle Balance Balls,5 Steel Balls Physics Science Pendulum Desktop Decor,Fun Stress Relief Educational Gift for Office Bedroom Living Room

• 【Desk Decor】: Desk decor newton's cradle pendulum and desk toys for office decoration to make it look attractive and organized. You can put it on your desk or shelf, and swing it anytime when you passing by, it will be a wonderful scenery in your home or office!
• 【Gravity At Work】:See before your eyes as the Newton Balls transfer fall and transfer weight across the gadget. Drop one ball or two balls. You can see the energy transfer in such an astounding way!
• 【Durable & Sturdy Build】: Crafted with five smooth stainless steel balls and a sturdy ABS base, this Newton's Cradle features high-quality suspension lines for consistent, smooth swinging. Its compact size fits perfectly on any desk, and the robust structure guarantees long-lasting use.
• 【Stress Relief & Focus Aid】: The gentle, rhythmic swing of the steel balls helps soothe nerves, ease work or study pressure, and boost concentration. It's a simple yet effective way to unwind for professionals and students alike.
• 【Unique Educational Gift】: More than a desk toy, it's an engaging gift for kids and a unique decor piece for adults. Perfect for birthdays, holidays, or classroom rewards, it combines fun, learning, and practicality.

Specification: Material:alloy Size:9/14/18cm(3.6/5.5/7.1") Color:as picture Package include: 1*Bumping Balls Newton Cradle