Easy
There is an ancient invention still used in some parts of the world today that allows people to see through walls. What is it?
Riddle of the Day
Feb 20, 2026
It flows out of the soil, It burns you if it boils, And holds us in its coils, More valuable than gold, As black as it is old.
👀 Reveal Answer
Animal
Difficult
Food
Funny
Kids
Logic
What am I?