Well done Jonny! Thanks for the Shout this month Guildford MathsJam

This month's MathsJam Shout is provided by Guildford MathsJam Guildford MathsJam and it's a snowflake special! Join in here if you can't make it to a Jam: mathsjam.com/shout/MJShout.…

Even some Guildforders cheated and found this unintended solution on the six lines of four snowflake to seven lines of four puzzle:

Guildford MathsJam is playing with zipper Moboids!

Guildford MathsJam had fun playing with a Pyramida puzzle. For all you number-ologists, one of our crew noticed the Conservative leadership election loser had exactly 6^6 votes, and the Prime Minister was elected with a prime number of votes.

Two-tone towers of Hanoi and some tetrahadral Rubik’s cubes were amongst Guildford MathsJam’s paraphernalia this month.

This is a nice collection of puzzles gurmeet.net/puzzles/ #MathsJam

This was our calculator collection at Guildford last month. And yes, those fingers are calculating!

Guildford MathsJam is meeting tomorrow (Tuesday) from 7pm at the Astolat pub in Guildford (not the usual pub, as there were suggestions about meeting somewhere quieter and with an outdoors).

Which Rubix ‘cube’ is the odd one out? (Not a trick question!) ⁦Maths Jam⁩

Playing with aperiodic monotiles at Guildford MathsJam

We’re finding it surprisingly hard not to get stuck in the aperiodic monotiling pattern. Here’s one with some lines for flair

If you’re interested in London Mathsjam’s Kissy Kiosk sequences bit.ly/kissy-kiosk from the Shout, check out the second half of the book “To Mock a Mockingbird” by Raymond Smullyan! #mathsjam

In 3d Knights, what if you remove a diagonal (the diagonal-diagonal)? Can you make the move (or do a tour then?) #mathsjam

Is the Shout Eurovision logic puzzle horribly under-constrained and impossible? #mathsjam (original is here: …recdn.fra1.cdn.digitaloceanspaces.com/2023/04/Eurovi…)

A small subset of Guildford MathsJam’s toys this month