The Six-Faced Puzzle

What has six faces, but does not wear makeup, and has twenty-one eyes, but cannot see?

A dice (or die).

The Transforming Verb Riddle

What common English verb becomes its own past tense by rearranging its letters?

“Eat” becomes “ate” when its letters are rearranged.

Before Mount Everest was discovered, what was the highest mountain on Earth?

Mount Everest.

81 x 9 = 801. What must you do to make this equation true?

Turn it upside down.

Explanation:

When the equation is flipped upside down, it becomes 108 = 6 x 18, which is true

I build bridges but have no tools. I connect worlds yet remain unseen. What am I?

Language.

I am the line that separates without cutting, and I divide without being seen. What am I?

A border

When was the latest year that is the same upside down?

The year 1961.

What asks no questions but requires many answers?

A doorbell or a telephone.

What kind of candy would a prisoner want before he is executed?

A Life Saver.

What question can someone ask all day long, always get completely different answers, and yet all the answers could be correct?

“What time is it?”