Optimal Potatoes With Thanksgiving just around the corner here in the US, it is important to know how to arrange mathed potatoes on your plate
Hexaflexagon Safety Guide Don’t let a flexigatastrophe happen to you! Flex Mex: youtu.be Happy Hexaflexagon Month, in honor of Martin Gardner. Yes, we’ve been encouraging
Hexaflexagons 2 Happy October, Month of the Hexaflexagon! Part 1: youtu.be Hexaflexagon Safety Guide: youtu.be Oct. 21st is the annual Celebration of Mind, in honor
Hexaflexagons Hooraaaay flexagons! Happy October. Here’s part 2: youtu.be Hexaflexagon Safety Guide: youtu.be Historical Note: This video is based on a true story. Arthur H.