Watching the days go by

1. A game of tag where people on one side of the field have to run to the other side without being tagged by the person in the middle.
2. telecommunications software for the old Motorola 68000 based Macintosh computer

Finally, after two thousand years of advancement in mathematical topology! Imagine the possibilities for the future development of society!

one fan of the work has already 3D-printed a copy to use as a pencil holder.

hmmm…