What is full of holes but still holds water?
A sponge
David’s parents have three sons: Snap, Crackle, and what’s the name of the third son?
David
The more you have of it, the less you see
darkness
What turns everything around but does not move?
a MIRROR
What can’t talk on its own but will reply when spoken to?
An echo
Pull yourself together
Calm down
What invention lets you look right through a wall?
A window
I go all around the world, but never leave the corner. What am I?
a stamp
Where are the lakes always empty, the mountains always flat and the rivers always still?
a map
Where does today come before yesterday?
The dictionary
If you have me you want to share me, if you share me you won't have me. What am I?
A SECRET
Fish out of water
To be new in a place
What kind of a room doesn't have any walls or doors?
A mushroom
A man who was outside in the rain without an umbrella or hat didn't get a single hair on his head wet. Why?
He was bald
What can you hold in your left hand but not in your right?
Your right elbow/hand
What belongs to you but other people use it more than you do?
YOUR NAME
What is always in front of you but can’t be seen?
The future
Barking up the wrong tree
To be mistaken, to be looking for solutions in the wrong place
What has hands and a face, but can’t hold anything or smile?
A clock
I can fill a room, but I take up no space. What am I?
light
A word I know, six letters it contains. Subtract just one, and twelve is what remains.
dozens
What is harder to catch the faster you run?
YOUR BREATH
I'm tall when I'm young and short when I'm old. What am I?
a CANDLE
Ignorance is bliss
You're better off not knowing
What gets wet as it dries?
A towel
What has many keys but can’t open a single lock?
A piano
Lighter than a feather, there’s nothing in it, but the strongest man can’t hold it for more than a few minutes.
Breath
What has to be broken before you can use it?
egg
I start with M, end with X, and I have any number of letters in me. What am I?
a MAILBOX?
A stitch in time saves nine
Fix the problem now because it will get worse later