The answer to last week’s challenge is: Q: If you put a small coin into an empty wine bottle and replace the cork, how would you get the coin out without taking out the cork or breaking the bottle?

A: Push the cork into the bottle and shake out the coin.

This week’s thinking challenge is …

Q: Why is it than we have round manhole covers and not square ones?

The answer along with a new challenge, next week.

Have a great weekend!