Comment by jerf
4 hours ago
Tempted to 3D print something based on this. It's pretty neat. And now's the time, too, while the periodic table ends nicely at the last row.
4 hours ago
Tempted to 3D print something based on this. It's pretty neat. And now's the time, too, while the periodic table ends nicely at the last row.
Do it! Make an aperiodic table jigsaw with tiles that are elements and a lot of blanks!