© NQO
Lab Christmas Calendars
Is it a recurring thing?
We don't know this yet.
Does the Calendar Team have time for this?
We also don't know this yet.
Should I buy the riddle-books from Ian Stewart, such as Professor Stewart's Cabinet of Mathematical Curiosities as a gift for someone I care for?
This we know! Yes! Right away!
xoxo
The Calendar Team 🤶