The Mathologer puts the latest $2000 addition to his Klein bottle collection to work. A couple of first-ever fun mathematical stunts in this video. This video finishes with a puzzle for you to think about. We posted a video with …Read More
This Box looks like an impossible object. You cannot shift it in any direction. But wait, there is a trick you won’t expect!
When you are interested in buying this puzzle please support me by using the affiliate link below. …Read More