Newtons Cradle LED Light Up Kinetic Energy Home Office Science Toys Home Decor

Newtons Cradle LED Light Up Kinetic Energy Decor

Feature:

• Quantity:1pcs.

• Product Material: frosted glass + fishing line + plastic base

• Not only demonstrates a pendulum, but also shows the Laws of Conservation of Momentum and Energy

• Friction and damping effects are also observed

• Includes steel balls, plastic frames and base

• Size:12*12*9cm./ 4.72"x 4.72"x 3.5" (inches)

• Easy and convenient to use.

• Batteries:4 x AA batteries(Not Included)

• Glowing Newton ball swing more dazzling at night, the base has a luminous plate, projected onto the glass beads, glass beads showing colorful, very attractive.

Package Include:

• 1 x Newtons Cradle LED Light Up Kinetic Energy Home Office Science Toys Home Decor

• Delivery of This Item: Allow 2-4 weeks

• Free Shipping