Newtons Cradle Steel Balance Fun Decoration Toy S New
brand new and
Material: Metal + ABS
Color: Black
Color: Black
Not only demonstrates a pendulum, but also shows the Laws of Conservation of and Energy.
Friction and damping effects are also observed.
Often used as a toy to amuse people.
Includes steel plastic frames and base.
Great for everyone.
Item size: 12.7*10*7.5cm
Quantity:1 PC
Note:
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!