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ali express Newton's Pendulum Balance Balls ”arcuation
Sold

ali express Newton's Pendulum Balance Balls ”arcuation

2 were available / new
Indicative market price: R149.00
R20.00 minimum increment
R41.00
Shipping
R65.00 Standard shipping applies to orders under R100.00, in most areas in South Africa. R35.00 Standard shipping applies to orders over R100.00. Some areas may attract a surcharge surcharge. This will be calculated at checkout if applicable.
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The seller has indicated that they will usually have this item ready to ship within 3 business days. Shipping time depends on your delivery address. The most accurate delivery time will be calculated at checkout, but in general, the following shipping times apply:
 
Standard Delivery
Main centres:  1-3 business days
Regional areas: 3-4 business days
Remote areas: 3-5 business days
Buyer protection

Product details

Condition
New
Location
South Africa
Customer ratings:
Product code
Balance Balls
Bob Shop ID
104411633

Balance Balls——arcuation

 

 

Usage:
1) When the ball on one end is pulled aside and allowed to swing as a pendulum, it hits the next ball. The outcome is fascinating, the one ball on the far end is knocked away from the others with the same speed as the first ball had initially and all of the other balls remain nearly at rest!
2) If you pull back two balls and let them strike the others, two balls are knocked from the other end, and all the other balls remain nearly at rest. Great for stress relief and makes a wonderful gift!
3) You can also try:
Pull one ball of each side with same height.
Pull two balls of each side with same height.
Pull one ball of each side with different height.
Pull one ball of each side with different height.
Try more and see it for yourself.

 Material:
Frame if made of plastic.
Pedestal is made of plastic.
Ball is made of stainless iron.
It is a good education toy for kids to learn Physics. 

CLICK ON THE LINK BELOW TO VIEW ALL OUR ITEMS

www.bidorbuy.co.za/seller/2668552/Rainbowny_Wholesale

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Customer ratings: 2 ratings

GREAT SERVICE & PRODUCTS!
08 Jul 2013
Received, Bad quality on balls and miniature monopoly
08 Jul 2013