I love doing logic puzzles. So does my guinea pig.
He just does them in a different way than I do.

Teddy Pigg & logic puzzles
Whether your method includes ingestion (the better to absorb all this learning) or not, I recommend trying one out just to see if you enjoy making your brain do a little recreational work. Challenge yourself!

A handy screengrab.
Here’s a good start if you want to try one online.
Look for PennyPress Logic Puzzles in your bookstore or grocery store-that-has-magazines, or online.

What are you waiting for?