What goes up but never comes down?

What does this say?

XLR8

One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

Find the hidden tiger in the given optical illusion ?

Solve below rebus puzzle?

Can you find out the smallest number that can be conveyed as the sum of three squares in three unique ways?

I have feet, but no legs. Which animal Am I?

My sock drawer has 26 blue socks, 13 pink socks, 33 green socks, and 12 red socks, how many socks would I have to pull out in the dark to be sure I had a matching pair?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

From a pack of 52 cards, I placed 4 cards on the table.

I will give you 4 clues about the cards:

Clue 1: Card on left cannot be greater than the card on the right.
Clue 2: Difference between the 1st card and 3rd card is 8.
Clue 3: There is no card of an ace.
Clue 4: There are no face cards (queen, king, jacks).
Clue 5: Difference between the 2nd card and 4th card is 7.

Identify four cards?