There is an ancient invention. Still used in some parts of the world today. That allows people to see through walls.

There is an ancient invention. Still used in some parts of the world today. That allows people to see through walls.

Other Difficult Riddles

He has married many women, but has never been married. Who is he?

View Answer

I usually wear a yellow coat. I usually have a dark head. I make marks wherever I go.

View Answer

What is put on a table, cut, but never eaten?

View Answer

A mile from end to end, yet as close to as a friend. A precious commodity, freely given. Seen on the dead and on the living. Found on the rich, poor, short and tall, but shared among children most of all.

View Answer

The French word for 'fun size' in women's clothing.

View Answer

Riddle of the Day

Jul 22, 2026

This food is a tortilla filled with cheese and sometimes chicken before being heated or cooked.

👀 Reveal Answer