Take a look at this visual math puzzle that goes with “Take a Number” in this week’s Guide magazine.
Somehow, moving these tightly-packed pieces causes an empty square to appear. How is this possible? Follow
this link to find out:
Take a look at this visual math puzzle that goes with “Take a Number” in this week’s Guide magazine.
Somehow, moving these tightly-packed pieces causes an empty square to appear. How is this possible? Follow
this link to find out:
See if you can add another Thumbuddy to your collection.