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Newton cradle.Newton ball. Newton’s cradle. Balance ball. Kinetic cradle. Kinetic balls. Promotional gift. Business gift. Desktop crafts. Desk toy
We are specialized in producing Newton's cradle.
We have 3 styles at present, and each style has 3 sizes: L, M and S.
We can customize to your request or sample. Client's logo is available.
It is a good education toy for kids to learn Physics. And as a promotional items exporter, we’ll try to find any product that you need, tell me what you are looking for and I will get it for you!
Name:
Newton's Cradle, Newton Balls, Balance Balls, Kinetic Cradle and Kinetic Balls.Newtons Cradle,Newton's Pendulum.
Composition:
OPP inner bag, colorful box, pedestal, frame and 5 balls.
Material:
Frame if made of plastic.
Pedestal is made of plastic.
Ball is made of stainless iron.
Principle:
Depends on Law of conservation of momentum and the theorem of momentum to swing the ball each other.
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.
Transportation:
All available shipping ways could be applied, by express, by courier, by air or by sea.
Appointed shipping company or our own forwarders all could be used in shipment.
Full-way tracking the cargos for you before the goods arrival.
newton cradle ,best desk decoration,new design,polish surface by chrom plate.upmarket items.rolling frequency about 80 times.
New design newton cradle ,kinetic cradle features:
OEM and ODM:changing on material , color ,: acceptabledevelop on artwork and sketch : acceptable
QC:
1.third party inspection:acceptable,
2.1 year guarantee for product quality.
3.welcome to inspection yourself.
Payment:
1.30% T/T,(suggest);
2.L/C at sight.(for large quantity order);
3.100T/T in advance.
4.West Union.(for small amount order less than usd$1000);
Available shippment:
1.FOB ningbo,China;
2.FOB shanghai,China;
3.FOB qingdao,China;
Wholesale:We eagerly welcome wholesale customers. Since we control all aspects of our company, we can provide the flexibility you require for your company. In addition, we offer private labeling for your company needs.
Let's help you to WIN the orders!
Contact Us:
We highly appreciate your any enquiry. We will reply you within 12 hours. If you have any question or need more information, just feel free to call us at any time.
ali express Promotional gift Newton's cradle