Why Wine Glass Stem is so long?

A sundial has the fewest moving parts of any timepiece. Which has the most?

Three playing cards in a row. Can you name them with these clues? There is a two to the right of a king. A diamond will be found to the left of a spade. An ace is to the left of a heart. A heart is to the left of a spade. Now, identify all three cards.

In the given figure, you can see that four match sticks are used to form a square. Can you form five squares by using six matches?

Can you discover the missing number in this series?

37, 10, 82
29, 11, 47
96, 15, 87
42, ?, 15

While handling a project, the landscaper is asked by the owner of the mansion that he wants four trees in front of his mansion that are exactly equidistant from each other.

How will he do it?

You can see three almost identical images below. Can you spot the odd one out from them?

Replace the question mark with the correct number.

I am the one who remains awake when you sleep. But I need to rest when you awake. Who Am I?

What does below Rebus say?

XLR8