SKU: 95301505875

Matt Parker 3 Books Collection Set (Things to Make and Do in the Fourth Dimension, Humble Pi and Love Triangle[Hardback])

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Matt Parker 3 Books Collection Set (Things to Make and Do in the Fourth Dimension, Humble Pi and Love Triangle[Hardback])Things to Make and Do in the Fourth Dimension Mathematician Matt Parker uses bizarre Klein Bottles, unimaginably small pizza slices, knots no one can untie and computers built from dominoes to reveal some of the most exotic and fascinating ideas in mathematics. Starting with simple numbers and algebra, this book goes on to deal with inconceivably big numbers in more dimensions than you ever knew existed. And always with something for you to make or do

Things to Make and Do in the Fourth Dimension
Mathematician Matt Parker uses bizarre Klein Bottles, unimaginably small pizza slices, knots no one can untie and computers built from dominoes to reveal some of the most exotic and fascinating ideas in mathematics. Starting with simple numbers and algebra, this book goes on to deal with inconceivably big numbers in more dimensions than you ever knew existed. And always with something for you to make or do along the way.

Humble Pi: A Comedy of Maths Errors
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.

Love Triangle: The Life-changing Magic of Trigonometry (Hardback)
Why can no two people ever see the same rainbow? What happens when you pull a pop song apart into pure sine waves and play it back on a piano? Why does the wake behind a duck always form an angle of exactly 39 degrees? And what did mathematicians have to do with the great pig stampede of 2012? The answer to each of these questions can be found in the triangle.

Author Matt Parker is on a mission to prove why we should all show a lot more love for triangles, along with the useful trigonometry and geometry they enable. To make his point, he uses triangles to create his own digital avatar, survive a harrowing motorcycle ride, cut a sandwich into three equal parts, and measure tall buildings while wearing silly shoes.

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SKU: 95301505875

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Cali Julz
Waukegan, US
★★★★★ 5
Works great 👍🏻
Color: Black, Color: Black
Exactly as promised, the holder is super convenient, holds the main items I need and looks amazing doing so
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Reviewed in the United States on May 25, 2026
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Amazon Customer
Lowell, US
★★★★★ 5
Nice item
Color: Silver Gray
Great size and quality. I ordered gray, nice color. Love that it fits in the drawer of my nightstand!!!!
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Reviewed in the United States on April 30, 2026
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Kevin
Bozeman, US
★★★★★ 5
Nice and Elegant.
Size: 7.7" x 7.7" x 1.7", Color: Black (Metal Glided), Size: 7.7" x 7.7" x 1.7", Color: Black (Metal Glided)
Color looks great, material is good quality and fits most of my items. It makes my items look neat and organized. Price is a bit high but worth it in my opinion.
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Reviewed in the United States on January 22, 2026
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Lana T
Fort Morgan, US
★★★★★ 5
Quite nice and very functional
Size: 7.7" x 7.7" x 1.7", Color: Grey (Metal Silvered), Size: 7.7" x 7.7" x 1.7", Color: Grey (Metal Silvered)
Elegant and substantial - this valet catch all for your night stand or dresser is quite nice and very sophisticated. Sleek and soft brushed suede like material. It was packed well, and is quite nice to keep miscellaneous items corralled together. I’m very pleased and would recommend.
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Reviewed in the United States on February 15, 2025
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Cali Mom
San Leandro, US
★★★★★ 5
Perfect size, high quality
Size: 7.7" x 7.7" x 1.7", Color: Black (Metal Silvered)
I had a previous catch all tray that I bought on amazon, it used buttons on the 4 corners to turn a flat cardboard into a tray. Over time, the catch all tray got filled up, not just with a wallet, keys and eyeglasses but eventually business cards and other knick knacks. With all the items inside the tray, sometimes the buttons would start to pop out. It wasn't awful, more of an annoyance. But it was time for me to find a more durable tray. I looked on amazon and added 6 different trays that had "potential" into my shopping cart. Then I carefully evaluated each one and deleted them out of my cart until there was only one left. Some had multiple compartments. Some were larger than this one. I felt the ones with compartments would limit my ability to put the things I want in there. Also, I didn't want it so big that it took up too much desk space. Ultimately, I felt this was the perfect size. I'm extremely happy with it, the quality is really nice and it looks and feels durable. No more loose buttons and spilled knick knacks.
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Reviewed in the United States on October 14, 2024

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