Can you name three consecutive days without using the words Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, or Sunday?

How can the number four be half of five?

What kind of cup doesn't hold water?

I come from a mine and get surrounded by wood always. Everyone uses me. What am I?

What has legs, but doesn't walk?

What are the next three letters in this combination? OTTFFSS

A is the brother of B. B is the brother of C. C is the father of D. So how is D related to A?

The more you take, the more you leave behind. What am I?

I shave every day, but my beard stays the same. What am I?

I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?

What 8 letter-word can have a letter taken away and still make a word? Take another letter away and it still makes a word. Keep on doing that until you have one letter left. What is the word?

I run along your property and all around the backyard, yet I never move. What am I?

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?