Matthew Scroggs has made a new advent calendar for 2025 featuring 24 maths puzzles, each with a three-digit answer. Once you have them, they will help you order the right parts to rebuild Santa’s sleigh so he can embark on his cosmic journey around the world delivering presents on Christmas Eve.
10 lucky entrants will win prizes if they can rebuild his sleigh before the end of the year and there’s a page where you can put your parts order in. Good luck!
Filed under: Christmas numbers