Squigly Squigly's Brain Teasers

Question:

Rough and gray as rock,
I'm plain as plain can be.
But hidden deep inside there's great beauty in me.
What am I?

Answer:

An oyster.

Try another Brain Teaser:

What hefty 7 letter word can you take away 2 letters and it makes eight?

We have lots more puzzles to provide fun for your brain. Have fun solving these quiz questions. Choose from the following brain games: