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.

2016-12-24

Will you be able to send to outside of the UK? Was really awesome! Definitely joining again next year. Merry Christmas!

Lyra
on /blog/36

2016-12-24

@Lyra: Yes, I'm happy to send the prizes internationally. Glad you enjoyed the puzzles. Merry Christmas!

Matthew
on /blog/36

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

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

Archive

Show me a random blog post
▼ show ▼

© Matthew Scroggs 2012–2026