2023-11-20 09:44:52
The HAT tessellation
The HAT tessellation
An Einstein aperiodic tile has just been discovered. Find out what that means and why it is significant. Plus - play with the tiles. Do you want to tile your shower floor with these? Could a tile setter pull this off? Use “Hat Puzzle Pieces” to cut out the tile pieces and play with.
Comments (0)
Display 1 - 10 Of total 0
Happy National D🍩nut Day!
We have 2 activities to support th...
April Fool's Day fun
This day is known for pranks and puzzles. T...
Pi Day Activities
5 Activities for π day! ...
Extra point or 2-point conversion - Updated
In 2015 the NFL changed the extra point kick...
A Parametric Heart
♥♥♥♥♥♥♥♥
In this updated activity, ...
Winter Solstice 2023
It is really dark out now. Why is that? Stud...
Deflategate
The deflated ball controversy ma...
The Forever Roll
That's a big roll of toilet paper! &...
Rapunzel
A live-action remake of Disney's Tangled is ...