mscroggs.co.uk

mscroggs.co.uk

blog puzzles academic talks contact subscribe ↓ ☰ ↓

Comment

Comments

Comments in green were written by me. Comments in blue were not written by me.

2017-10-14

I wish you'd make the final stellation of the rhombicuboctahedron! And show us! I know the shapes of the faces but have been stuck two years on the assembly!

Roberts, David
on /blog/17

×2

×2

×2

×2

×2

Archive

Show me a random blog post

2026

May 2026

World Cup stickers 2026

Apr 2026

A new puzzle every day
Mixing Wordle with other games

Feb 2026

Christmas (2025) is over

2025

Dec 2025

Christmas card 2025

Nov 2025

Christmas (2025) is coming!

Sep 2025

The partridge puzzle

Aug 2025

TMiP 2025 puzzle hunt

Jun 2025

A nonogram alphabet

Mar 2025

How to write a crossnumber

Jan 2025

Christmas (2024) is over
Friendly squares

2024

Dec 2024

A regular expression Christmas puzzle
Christmas card 2024

Nov 2024

Christmas (2024) is coming!

Feb 2024

Jan 2024

Christmas (2023) is over

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

Tags

finite element method turtles palindromes christmas card mean triangles realhats propositional calculus geogebra programming fence posts cross stitch tennis braiding matrix of minors reuleaux polygons sobolev spaces countdown alphabets interpolation gerry anderson rust coventry games bluesky puzzles stickers coins statistics reddit latex polynomials determinants golden ratio logo wave scattering matrix of cofactors national lottery newcastle hyperbolic surfaces anscombe's quartet crossnumber geometry logic python logs trigonometry curvature asteroids final fantasy people maths data mathslogicbot sport finite group 24 hour maths bubble bobble preconditioning rugby partridge puzzle boundary element methods stirling numbers harriss spiral edinburgh tmip world cup javascript wordle runge's phenomenon numerical analysis radio 4 pokémon mathsjam go oeis friendly squares arrangement puzzles plastic ratio crossnumbers matrix multiplication gaussian elimination dataset a gamut of games kenilworth hexapawn dates nonograms datasaurus dozen light machine learning mathsteroids raspberry pi standard deviation signorini conditions ucl ternary matrices dragon curves pythagoras error bars numbers martin gardner crosswords draughts errors matt parker electromagnetic field databet tetris golden spiral pizza cutting frobel christmas nine men's morris exponential growth flexagons sorting convergence gather town speed live stream london dinosaurs weak imposition accuracy the aperiodical chess bodmas thirteen graph theory simultaneous equations bots arithmetic regular expressions folding paper manchester science festival recursion crochet map projections big internet math-off news inverse matrices pascal's triangle quadrilaterals platonic solids game show probability wool estimation correlation inline code zines hannah fry youtube manchester computational complexity fractals royal institution kings pi graphs captain scarlet chebyshev pokémon wordle fonts data visualisation bempp noughts and crosses weather station probability guest posts php pac-man menace misleading statistics hats warwick london underground advent calendar chalkdust magazine pi approximation day approximation royal baby phd craft rhombicuboctahedron cambridge books video games squares folding tube maps game of life football binary talking maths in public european cup sound

Archive

Show me a random blog post
▼ show ▼

© Matthew Scroggs 2012–2026