Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Humble PiHumble Pi What makes a bridge wobble when it's not meant to? Billions of dollars mysteriously vanish into thin air? A building rock when its resonant frequency matches a gym class leaping to Snap's 1990 hit I've Got The Power? The answer is maths. Or, to be precise, what happens when maths goes wrong in the real world. As Matt Parker shows us, our modern lives are built on maths: computer programmes, finance, engineering. And most of the time this
Humble Pi
What makes a bridge wobble when it's not meant to? Billions of dollars mysteriously vanish into thin air? A building rock when its resonant frequency matches a gym class leaping to Snap's 1990 hit I've Got The Power? The answer is maths. Or, to be precise, what happens when maths goes wrong in the real world.
As Matt Parker shows us, our modern lives are built on maths: computer programmes, finance, engineering. And most of the time this maths works quietly behind the scenes, until ... it doesn't. Exploring and explaining a litany of glitches, near-misses and mishaps involving the internet, big data, elections, street signs, lotteries, the Roman empire and a hapless Olympic shooting team, Matt Parker shows us the bizarre ways maths trips us up, and what this reveals about its essential place in our world.Mathematics doesn't have good 'people skills', but we would all be better off, he argues, if we saw it as a practical ally. This book shows how, by making maths our friend, we can learn from its pitfalls. It also contains puzzles, challenges, geometric socks, jokes about binary code and three deliberate mistakes. Getting it wrong has never been more fun.SPECIFICATIONS:
Author:Matt Parker - Мэтт Паркер
Publisher:Penguin
Language:English
Publication Date:2020
Number of pages:336 pst
Format:Paperback
Width:130 mm / 5,1'
Height:200 mm / 7,9'
Weight:247 g
ISBN:9780141989143
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 106 reviews
Sort
Product Reviews
★★★★★ 5
Good quality
Model: 500N STD
This printer is the best is good quality i love it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 27, 2025
★★★★★ 4
Good Prints for Sublimation
Model: 500N STD, Model: 500N STD
After years of using converted printers for sublimation, I finally decided to go with the Sawgrass printer, which is specifically designed for sublimation. The printer turned out to be very nice! I’m particularly happy about the Sawgrass customer service they provide.
Follow-up. I ordered the SG500 printer bundle from Amazon, but unfortunately, the prints had visible grid lines. I promptly reached out to Sawgrass customer service, and after a few emails, they figured out that the printer I received was faulty. It was all resolved within a few hours, which was way faster than I had expected. They immediately sent me a replacement machine and the prints are absolutely beautiful for my sublimation projects. Sawgrass customer service is truly amazing!
Over the past three months, I have been using the Sawgrass printer and have identified a shortcoming that I would like to share in my review. While the prints produced by the Sawgrass printer are satisfactory, they fall short of the quality achieved with a printer I previously used for several years. This printer required a conversion to sublimation printing.
I have sent a note to Sawgrass inquiring about potential solutions to this issue a couple of months ago, but I have not yet received a response. This suggests that the company may not have a viable remedy.
You be the judge. I followed Sawgrass recommendations and used the Sawgrass Print Utility, but no matter what changes I make, the converted printer seems to produce prints much more to my liking. Both of the book markers shown were sublimated at the same time.
In the future, when I have an order to complete, I will be opting to use the more affordable printer that I converted.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 30, 2025
★★★★★ 5
Sawgrass quality is excellent
Model: 500N STD, Model: 500N STD
I've been on the fence with Sawgrass, simply because cost can be an issue, but this past week I decided to put the new Sawgrass to the test against another of my printers which I converted for dye sublimation. I also own the Versiflex. I was on the fence with it initially as well, but I've been using it ALOT and I now have it down to an art. I've made shirts for friends and they were literally blown away at the quality of the print, so. . . yes, it is expensive and yes, you get what you pay for. So. . . I recently received the sublijet ink with my new Sawgrass since you cannot mix inks in a Sawgrass, not even to switch the type of ink for risk of damaging the machine. I'm seriously impressed. I made lanyards, T-shirts, bags and the quality is outstanding. I don't know if I'm going to retire my Epson, but the software to print using the Sawgrass print manager is pretty slick. Lots of options to fine tune your print quality. If you have the cash, buy it. If you don't save up. It's worth it. . . and this is coming from a skeptic.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 22, 2025
★★★★★ 5
Sawgrass is Always Innovating & Improving!
Model: 500N STD
I do own a versiflex and already have an expectation of quality and it did not let down. I’ve been running it for a few weeks and I’m honestly proud of what I’ve made. Mugs come out with deep blacks and smooth gradients, coasters are sharp edge to edge, and my poly tees keep their color after the first wash. Setup was fairly simple - drivers, print Manager, paper in, Wi-Fi paired first try. I barely tweak settings; reds, skin tones, and fine text land right without a lot of tinkering. No banding, no weird shifts, and the first print of the day is clean as it has an auto maintenance. For consistent, sellable results, it’s been worth it so far and I highly recommend it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 11, 2025
★★★★★ 5
Amazing product!
Set name: Sublimation Printer, Set name: Sublimation Printer
All I can say is "WOW". I was skeptical about changing over from my Sawgrass to another brand of sublimation printers. But now I wish I started here from the start! Not only does this machine cost a good amount less with the same paper sizes and options as my SG500 but the ink is cheaper per cartridge and 11ml larger than the standard 30ml I am use to. Set up was super easy, as well as the connection. My prints are bold, bright, and beautiful. I am amazed! I am thankful that the details in the prints show through no matter what material I am pressing on. As a business owner, I need a good, efficient printer that doesn't cost more than the product I am selling. I can't wait to continue using my machine. I have not run into any maintenance issue and can not speak on anything of that as of now. Attached photos; however, my camera did not do it justice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 15, 2026
recommand products
bolgheri bianco doc bell aja 20245 san felice
117.50
franciacorta extra brut docg vintage collection 2021 ca del bosco astuccio
291.00
Happy Muharram Video Template
500.00
chianti classico docg tenuta perano 2023 frescobaldi
146.00
Edelbrock Hose End Straight 1/2In NPT to 5/8In Barb Black Anodize - 8159
19.95