Spartacus creative solution
Spartacus had been surrounded and locked by the Roman cohorts at the top of Mount Vesuvius. A huge army stood in front of him and a deep chasm...
The Fair Strategy: Dividing a Cake Equally
Master Fairness: Solve the Cake Division Puzzle
Two people are attempting to divide a cake into two equal pieces.However, no matter where one person places...
Complete to the Whole
A farmer wants to divide his 17 horses among his three sons. According to farmer the oldest son should get half of the horses,the...
Creative solution to personal problem
A Marine was in the service. One day he received a letter from his girlfriend back home:Dear Ricky,
I can no longer continue our relationship....
Damage in favor
An absolute failure lived in Las Vegas.
He was always losing. Suddenly, he married a beautiful woman - millionaire. They started to visit casino...
Small coin in the bottle
A guy claims to do the following thing. He puts a coin in a glass bottle. Then, he shuts the mouth of the bottle...
Detective’s find
Once a detective found a pipe, a top hat, a scarf,
a carrot and five pieces of coal lying together
in the middle of a field.
What...
The Candle Problem by Karl Duncker, 1945
You are in a room with a table pushed against the wall.
On it is a box of thumbtacks, matches, and a candle.
You must fix...
Ancient Coin: Solve the Mindful Riddle
Egyptian Coin Mindfulness Challenge: Decode the Past
An archeologist claims he found a Roman coin dated 46 B.C. in Egypt. Note: Roman coins can really...
Solve Party Detective Mystery Now
Party Detective Story: Unravel the Intrigue
A man walks into a party and pours some punch and ice into a cup.
He was really thirsty and...
The Field of Boliauns – Creative Problem Solving
One fine day in harvest, Tom Fitzpatrick went strolling along the sunny side of a hedge.
All of a sudden he heard a clacking noise...
Pilot’s decision in an emergency situation
The pilot of the seaplane had an urgent need to speed up on the surface of the lake and fly up.Suddenly, the heads of...