Finite Group - Highlights Video 2026 YouTube video by Finite Group

For a while I've been enjoying hanging out and chatting maths with @steckl.es @ayliean.bsky.social @mscroggs.co.uk at the Finite Group.

Find out what happens at a Finite Group livestream - new highlights video f. @katdoesmaths.bsky.social @jamesgrime.com

How to join: finitegroup.co.uk#join

I always enjoy touchdown day on Wordle Tetris, it’s gonna be a good day :)

Oh noooo, I don’t think @wordle-tetris.bsky.social can pull it off today!

We need a word with 4 green one blank…

Having stayed up past midnight, like a badass, I have insider info that it’s just not gonna be possible with today’s Wordle answer.

We can start again tomorrow 🥲

Aww thank you, hope you enjoyed it! It’s been a thoroughly rough week of isolation but at least I’ve been keeping this covid to myself 😪
I know Stagehand Sophie will have done an amazing substitute job!

Wordle screenshot with the words minty salad early ovary glass and bogus

Yusss I got a snap with the wordle tetris bot!!! One point to me 😁

ACAB: Always Carry A Book! 💖✨

I did a “maths yoga” session at Big Maths Jam a few years back and haven’t stopped thinking about how that would be such a nice career ever since!

Happy 1 year since this! #worldbookday

Game 2 day 10
High score: 0

Score: 1

🔲🔲🔲🔲🔲 DOING
🔲🔲🔲🔲🔲 BLOCK
🔲🔲🔲🔲🔲 LAMPS
🔲🔲🔲🔲🔲 WOUND
🔲🔲🔲🔲🔲 CRAIG
🔲🟩🟩🟩🔲 CHEFS

Fun fact: it’s me that writes the Maths Gear newsletter!

It comes out on average once per month (you’ll have to sign up to find out which kind of average)

So glad you enjoyed the show!
@standupmaths.bsky.social still has plenty more tour dates upcoming if you want to see me be play the role of Stagehand Ayliean✨

It’s your only chance to catch me wearing all black!

The layers of nerdery here 😅 let me explain…!

@wordle-tetris.bsky.social is day by day showing the frames of a Tetris game played on Wordle

and does-it-glider.com is one of my fave weird internet artefacts, where you run your wordle score through Conway’s Game of Life to see if it forms a glider🤓💗

Tetris Wordle game 2 is going strong, but the real question …

DOES 👏 IT 👏 GLIDER? 👏

A Wordle screenshot showing clump, minty, react, great, plump, tacky. The yellow squares light up in the shape of a zigzag Tetris piece

This was my attempt at today’s Wordle Tetris (definitely not done at 15mins past midnight)

Ooooh day 2 of Wordle Tetris is going well!

Also, lil bonus game, you can do your wordle as normal and then attempt wordle Tetris manually - I didn’t match with any of @wordle-tetris.bsky.social words but I did manage to make the Tetris frame!

T’was a heroic effort to ROTATE THE L, but alas!

Tetris played on Wordle!

I love what’s going on over at @wordle-tetris.bsky.social

I fixed the biggest problem with electric bikes If I go for a long ride on my eBike, I can't charge anywhere without carrying it inside. So I came up with a solution. [Sponsored by PCBWay: https://www.pcbway.com/] Matt Gray | http://mattg.co.uk | @MattGrayYes This video is sponsored by PCBWay: https://www.pcbway.com/ 📋 Credits 📋 Producer: Alex Bate @alexjrassic Thanks to: Philip McGaw, Basil, eta, Eva, Ben and Alice. 📱 Follow Matt elsewhere on the internet 📱 All my social links are at https://mattg.co.uk https://chaos.social/@MattGrayYes (Mastodon) https://patreon.com/MattGrayYes https://instagram.com/MattGrayYes https://www.tiktok.com/@MattGrayYes https://twitch.tv/MattGrayYes 🛠️ Parts Used 🛠️ I will not be sharing any more details about the electrics, and do not recommend you try this yourself. Prusa Research gave me the Prusa XL 3D printer, with no contract to advertise or promote it. I think it's great however, so I'm choosing to link you to it! Printer: Original Prusa XL https://www.prusa3d.com/product/original-prusa-xl-assembled-single-toolhead-3d-printer/ I do *not* recommend my bike, it's a Vanmoof S2. 🎸 Music 🎸 Lupus Nocte - Bitmaster AGST - Away AGST - Recess The Fly Guy Five - Another Pineapple Please AGST - Ultimatum 👕 Clothing 👕 I regularly get questions about my t-shirts, chances are they're from one of: Jim'll Paint It – https://jimll.co.uk The Spark Company – https://thespark.company Dedicated – https://www.dedicatedbrand.com I have no relationship with any of these companies. 💷 Advert 💷 This video is sponsored by PCBWay: https://www.pcbway.com/ They'll make your PCBs, 3D Prints, CNC designs and more! Want to contribute towards my videos? Sign up to my Patreon: https://patreon.com/MattGrayYes Want to sponsor a video? More detail here: https://mattg.co.uk/contact/ 💸 Full Disclosure 💸 💷 PCBWay provided their services for free and paid me for the advert in the middle of the video. 💷 I have a commercial relationship with Prusa Research and they gave me free 3D Printers and some filament, with no contract to advertise or promote them. 💷 My Patreon supporters' help meant I could work on this instead of other paid work 💷 All Amazon links are affiliate links which give me a small percentage of what you pay them as a tip for sending you their way. It doesn't cost you more. Hi, I'm Matt Gray. You may know me from my work with Tom Scott, The Technical Difficulties, Matt Gray is Trying, or even as a broadcast engineer working in radio and TV. Previous Video Titles: I Hacked Car Charging to Work with My E-Bike This one downfall of E-Bikes could be fixed so easily! I fixed the biggest problem with electric bikes

I hacked car charging to work with my electric bike!

www.youtube.com/watch?v=i6Iyu...

It’s too good, I thought this was an actual cardboard collage!

Shape nerds ASSEMBLE!

(In an icosahedral symmetry formation)

That’s how maths’ll getcha! And then after a while you wonder if anyone actually uses these words, but you do now, so you become the perpetuator of this obscure maths vocab!

Oh definitely send me a link to that! I’m working my way through shapes wolfram alpha mentions as having Eulerian paths because they could be done with one balloon whereas things like a cube couldn’t

Oh that is so cool! I’m just a humble maths nerd in it for that shapes but it’s always fascinating to learn what they do in the “real world”

Thanks 🥰 do shapes like this ever come up in protein folding?

Small Rhombicosidodecahedron if u even care.

I know it can be made with a single (incredibly long) modelling balloon because every vertex only has four lines coming from it, so it has an ✨Eulerian path✨

Not sure what phase of my life I’m in, but here’s that modelling balloon icosidodecahedron nobody asked for!

In theory it could be made out of a single modelling balloon, although in reality they don’t make balloons long enough :(

Well that’s none of my bismuth

Screenshot of a weather app saying the sun will set at 12:36

Screenshot of a weather app for Pitlochry saying the sun will set at 16:38

Screen shot of a weather app for Orient saying the sun will set at 16:28

What mistake has happened in my phone to make it tell me the sun is going to go down at 12.36pm in Dundee today?!

All the other locations are showing the normal depressing time of 4.30ish!

The @ima-maths.bsky.social seems quite proud they invited BAE to speak at their conference.

I am so so disappointed that an institution which normally funds sweet creative maths projects and supports maths communities has chosen to platform BAE Systems which produces munitions used in genocide.

16 red squares in total!