Spot 5 differences in two Christmas tree below:

There’s a girl who has a large family. She has an equal amount of brothers and sisters, but each brother only has half as many brothers and sisters. What’s the correct amount of brothers and sisters?

What is the fewest number of coins that would be required in order to make sure each and every coin touches exactly three other coins?

Can you make four (4) nines (9) equal 100?

What is the last thing you take off before bed?

There was a greenhouse.
Inside the greenhouse, there is a white house.
Inside the white house, there is a red house.
Inside the red house, there are lots of babies.

What is It?

Three fair coins are tossed in the air and they land with heads up. Can you calculate the chances that when they are tossed again, two coins will again land with heads up?

In front of you, there are 9 coins. They all look absolutely identical, but one of the coins is fake. However, you know that the fake coin is lighter than the rest, and in front of you is a balance scale. What is the least number of weightings you can use to find the counterfeit coin?

Replace the letters of words with a number so that the below equation holds true

BASE +
BALL
---------
GAMES
----------

What country can make you shiver?