13 decks of cards have been mixed. What is the minimum number of cards that must be taken out from the above-mixed cards to guarantee at least one 'four of a kind?

You walk into a room and see a bed. On the bed, there are two dogs, five cats, a giraffe, six cows, and a goose. There are also three doves flying above the bed. How many legs are on the floor?

Can you solve the photo plexer logic ?

How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?

A word I know,
Six letters contain,
Subtract just one,
And twelve is what remains.

Can you complete the sequence?

192, 021, 222, 324, 252, 627, 2__, 9__?

What does this rebus means ?

Can you find out what is missing?

1 3 5
2 4 ?

Hint: It's not six. Think out of the box.

The following "Brain Bat" means Slow Down.
S
L
O
W

Using the same logic, can you tell us what does the following Brain Bat means ?
E
V
I
G

You need to move three matchsticks to form three squares. Can you do it?