Material
Metal
Technique
Casting
Style
promation gift
Application
Graduation
Place of Origin
Zhejiang, China
Brand Name
YWND
Metal Frame Construction: The metal frame provides a sturdy and durable structure, ensuring the Newton's cradle remains stable and functional for long-term use.
Five Metal Balls: The five metal balls suspended by invisible wire in the frame demonstrate the principle of physics clearly and effectively, making it an ideal educational and decorative item.
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Make free local returns for defects on qualifying purchases
Claim a refund if your order doesn't ship, is missing, or arrives with product issues
