Sunday Morning Brain Teasers

Grab a cup of coffee and give your brain a workout.

Welcome to our Sunday Morning Brain Teaser collection—a growing library of classic logic puzzles, clever riddles, and thought-provoking challenges designed to exercise your reasoning rather than your memory.

After nearly four decades in real estate, I've learned that the best decisions usually come from careful thinking rather than quick reactions. I've always enjoyed logic puzzles for the same reason.

For many years, one of my favorite Sunday morning rituals was pouring a cup of coffee and working through Marilyn vos Savant's famous brain teasers. I always admired the way a seemingly simple question could challenge even the brightest minds. I hope you'll enjoy these Sunday morning challenges as much as I do.

There's no timer, no score, and no prize—other than the satisfaction of solving the puzzle before peeking at the answer.

So pour yourself a cup of coffee, take your time, and enjoy the challenge!

— Ed Smith

How It Works

• A new brain teaser will be added regularly.
• Each puzzle includes an optional hint.
• Reveal the solution only when you're ready—or not at all!
• The only prize is bragging rights.

The Brain Teaser Library