Puzzle From Virtual Quiz
Below is a round from one of our virtual quiz nights. None of the competitors had seen a quiz round of this type before, and...
Below is a round from one of our virtual quiz nights. None of the competitors had seen a quiz round of this type before, and...
You have 15 cards numbered one to 15 and you must place these 15 cards in a triangle; five cards on the bottom row, four on the...
You have 15 cards numbered one to 15 and you must place these 15 cards in a triangle; five cards on the bottom row, four...
Here are the September Quiz Nights that we have been told about. Let us know about your Quiz Night and we'll include it. Tuesday 1st - Not Just...
This puzzle was first posed by John von Neumann, and it is still quite tricky to work out. You have a coin that is biased so that...