White to move and mate in 1.
Remark: There is only one correct answer.
The answer is Qa3#.
Can you find the objects hidden in the three pictures below? You are looking for:
There is a common 9-letter word in the English language, such that if you keep removing its letters one by one, the resulting 8 words are still valid. What is this word?
Remark: The removed letters do not need to be from the beginning or the end of the word.
The word is STARTLING -> STARTING -> STARING -> STRING -> STING -> SING -> SIN -> IN -> I.
There are three playing cards in a row. There is a two to the right of a king. There is a diamond to the left of a spade. There is an ace to the left of a heart. There is a heart to the left of a spade. Identify the three cards.
The cards are an Ace of Diamonds, a King of Hearts, and a Two of Spades.
There is an ancient invention still used today in some parts of the world which allows people to see through walls. What is it?
The answer is WINDOWS.
A bus driver was heading down a street in Colorado. He went right past a stop sign without stopping, turned left where there was a “no left turn” sign, and went the wrong way on a one-way street. Then he went on the left side of the road past a cop car. Yet, he didn’t break any traffic laws.
The bus driver was not driving his bus, he was walking.
First, print and cut the pieces below. Then, arrange them so that they form a triangle and then rearrange them so that they form a square.
The solution is shown below.
What is fascinating about these dissections is that one can transform into the other by keeping the pieces attached to each other in a chain and simply