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classic newtons parabolic cradle steel balance pendulum ball physics science fun desk toy educational teaching accessory gift

classic newtons parabolic cradle steel balance pendulum ball physics science fun desk toy educational teaching accessory gift

Model: toys-amp-hobbies-16243

$8.12  $6.49

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7 reviews

Current Reviews: 7

We ship to over 200 countries worldwide.

Tailoring Period: 7-12 working days.

Shipping Time: 2-5 working days.

       
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Item specifics
Subject: Physics





Item Description: Product Features:
100% Brand New and High Quaty
Not only demonstrates a pendulum, but also shows the Laws of Conservation of Momentum and Energy.
Friction and damping effects are also observed.
Often used as a toy to amuse people.
Includes steel balls, plastic frames and base.0.
Great gift for everyone.


Specifications:
Original box: Yes
Colour:Claret-red & Silver
Size: 178x110x145 mm(LxWxH)  (approx)

Weight: 162g (approx)
Package included :
1 x Newton's Cradle Balance Balls Desk Toy Item Pictures: Country                          Devery Time Working Days (not including hoday) 5-7 8-11 12-14 15-19 20-22 Working Days + Saturday + Sunday 5-9 10-15 16-20 21-25 26-30 United States Rate (item arrived) 5 .1% 50.1% 29.6% 10.5% 4.7% United Kingdom Rate (item arrived) 9.9% 63.2% 19.1% 3.4% 4.4% Austraa Rate (item arrived) 21.4% 50.0% 14.3% 7.2% 7.1% France Rate (item arrived) 10.5% 28.6% 43.8% 10.1% 7.0% Germany Rate (item arrived) 11.1% 22.2% 30.3% 20.9% 15.5% Canada Rate (item arrived) 0.0% 47.1% 31.4% 17.6% 3.9% Spain Rate (item arrived) 3.5% 25.0% 47.9% 12.9% 10.7% Item are shipped within 3 business days once full payment is settled.If you can't get your items in time,please contact to us first,we wil check and solve it for you soon.We will reply your mail within 24 hours normally. sometimes have a ttle delay due to the weekend or hoday.If you can't get our mail after 48 hours,please check your spam or contact to us with other mail address. Return & Warranty: Return:
If item DOA(Dead of Arrival),Buyers Can return it in 14 Days,We will Replace it with New item after we receive DOA item.Please Contact us Before you sent the item back Warranty:
All item Comes with Basic 3 Month Sellers Warranty,if item defective in 3 Month,We will offer replacement withour extra Charger(including shipping fee)After we Receive the Defective item.
If item Defective after 3 Month,Buyers can still send it back,We will contact suppers or Manufactory for Warranty.Buyers Might Need pay the Shipping fee For resend the replaced item. Feedback: We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
It is impossible to address issues if we do not know about them!      

Product Description
Packaging Details Unit

Type: piece
Package
Weight: 0.190kg (0.42lb.)
Package Size: 20cm x 15cm x 15cm (7.87in x 5.91in x 5.91in)

If you would like to pay by PayPal, you can pay to our PayPal account: computerdcjack@gmail.com and email us. Please email us the name of the product, the quantity and other product attributes. The email address is computerdcjack@gmail.com. No matter how many goods you buy in one order, the freight you need to pay is only 15 dollars

1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. The images shown are not the actual item and are for your reference only.
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
6. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery. 
8. Delivery Time:

CARRIER NAME DELIVERY TIME TRACKING SERVICE
DHL 5-7 DAYS WWW.DHL.COM
UPS 5-7 DAYS WWW.UPS.COM
FEDEX 5-7 DAYS WWW.FEDEX.COM
TNT 5-7 DAYS WWW.TNT.COM
EMS 7-10 DAYS WWW.EMS.COM
China Post Air Parcel 10-30 DAYS intmail.183.com.cn/

100% Money Back Guarantee on each item. Please contact us within 24 hours upon your receipt of the items. A full refund including shipping will be rendered in the event that the item is not as described. The refund will be rendered once the item has been sent back in original condition.

Customer Reviews:

Displaying 1 to 6 (of 7 reviews)

 1  2  [Next >>] 
by StephenM
Date Added: 03/13/2016
Always good serviceOrdered many times and never had any problems. Goods always arrive on time and as described.

Rating: 5 of 5 Stars [5 of 5 Stars]

by darren stone
Date Added: 03/13/2016
Good choice,Great delivery!A good choice of stock, although not every size always available. Surely a search by size available would make finding your wellies a lot easier?Delivery by DPD was excellent. Texts saying when they will deliver and an option to leave at neighbours by text took all the hassle out of waiting for a delivery. I have to return my wellies (dont fit quite right), so will see what the exchange procedure is like but so far so good.

Rating: 5 of 5 Stars [5 of 5 Stars]

by budgie
Date Added: 03/13/2016
Very good value and servicevery good value for top brand goods ,delivery very good within days

Rating: 5 of 5 Stars [5 of 5 Stars]

by of Edna
Date Added: 03/13/2016
Couldn't ask for more! Easy to use website, incredibly quick delivery and I love the text message to tell me the shoes are on their way the next day. Fantastic selection and really great prices - will continue to shop, especially with the loyalty discounts!

Rating: 5 of 5 Stars [5 of 5 Stars]

by Ben Palma Nuneaton, GB
Date Added: 03/13/2016
24 April 2011 <br/>Fantastic quality and service The colour and print were exactly how I wanted. Made a great hoodie for my fiancee, brilliant work by the guys at TShirt Studio. Delivery was spot on too, would definitely use for future gifts.

Rating: 5 of 5 Stars [5 of 5 Stars]

by Ross
Date Added: 03/13/2016
Recommend to my friendsEasy website to use, very well stocked and reasonable. Delivery came when stated! All in all a very good easy experience and will recommend to my friends.

Rating: 5 of 5 Stars [5 of 5 Stars]

Displaying 1 to 6 (of 7 reviews)

 1  2  [Next >>] 


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