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Newtons Cradle Office Desk Toy Kenetic Education Gravity Balance Balls
Newtons Cradle Office Desk Toy Kenetic Education Gravity Balance Balls
Newtons Cradle Office Desk Toy Kenetic Education Gravity Balance Balls
Newtons Cradle Office Desk Toy Kenetic Education Gravity Balance Balls
Newtons Cradle Office Desk Toy Kenetic Education Gravity Balance Balls
Newtons Cradle Office Desk Toy Kenetic Education Gravity Balance Balls
Newtons Cradle Office Desk Toy Kenetic Education Gravity Balance Balls
Newtons Cradle Office Desk Toy Kenetic Education Gravity Balance Balls

Newtons Cradle Office Desk Toy Kenetic Education Gravity Balance Balls

$ 3.69

Availability: 10 in stock
  • Brand: Unbranded
  • Item must be returned within: 30 Days
  • Return shipping will be paid by: Buyer
  • Refund will be given as: Money Back
  • All returns accepted: Returns Accepted
  • Restocking Fee: No
  • Condition: New
  • MPN: Does Not Apply

    Description

    Features
    1. Excellent educational science gadget. Not only demonstrates a pendulum, but also shows the laws of conservation of momentum and energy.
    2. Easy to Use---Pull back one or more of the balance balls, release them and the same number of balls will swing up on the opposite side.
    3. Made of steel material, bright, preservative and not easy to rusty. Made with a new technology that makes the balls in perfect alignment so you will never have to worry about the strings becoming tangled.
    Specification
    Material: Metal, Wood
    Color: See Photo
    Package Includes:
    1 x Balance Steel Balls