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Ships within 48 hours · Estimated delivery Jun 26 - Jul 1
For Your Every Summer RSVP, with Code: SUMMER15
Description
Curious History of Weights & Measures, TheHow long is an ell? What is the largest size of champagne bottle? How do you measure the heat of a chilli pepper? Why is the depth of water measured in fathoms? And what is a cubit? The Curious History of Weights & Measures tells the story of how we have come to quantify the world around us. Looking at everything from carats, pecks and pennyweights to firkins and baker's dozens through to modern science based standards such as kilograms and

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- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 2447 reviews
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Product Reviews
★★★★★ 5
Quick response!
This extended warranty insurance policy is great. Purchased a weather station that failed after a year. Contacted Asurion via the website, uploaded information. They sent me a pre-paid shipping label. And they issues a credit quickly!. Couldn't get a replacement because the weather station is no longer made.
Great insurance for purchases that cost very little. I am going to buy one of these on ever purchase from Amazon going forward!
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Reviewed in the United States on August 24, 2025
★★★★★ 1
Can’t be cancelled when ordered. Beware
I ordered this extended warranty for an RV hose but cancelled the hose just a few minutes after the order was placed. The hose order was successfully canceled, but the insurance, for it was unable to be canceled. So I have it insurance on a product I don’t actually own. That is helpful. (Not). They were supposed to send me an email confirmation for insurance which I did not receive. It makes me wonder how their customer support would be if you actually had a claim. Based on this, I would certainly stay away from this company.
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Reviewed in the United States on April 25, 2026
★★★★★ 5
Good
Great
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Reviewed in the United States on April 3, 2026
★★★★★ 4
Asurion insurance worth purchasing!
We purchased the above ground pool vacuum from extremepowerUS, great vacuum. We used this pool vacuum for 3 years before it died. We purchased the extra warranty through Asurion when we purchased the vacuum. I contacted Asurion and they sent me a gift card in the amount of my purchase. No questions asked, they made it so easy. Thanks Asurion.
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Reviewed in the United States on June 15, 2025
★★★★★ 5
No Hassles
Immediate payment - no hassles.
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Reviewed in the United States on March 19, 2026
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