How can one talk without saying a single word?
A Doctor always sneezes before the rain. Doctor sneezes, Will it rain?
Can you find the missing piece of the Porsche?
That attorney is my brother, testified the accountant. But the attorney testified he didn't have a brother. Who is lying?
Out of four images which one is the odd one out?
Name a key which is hardest to turn.
It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?
What is the relationship between these matchstick pictures below?
There is an English word that can be used up to four times in a row without modifying the spelling and form a valid grammatical sentence. Do you know what word is that?
By removing one matchstick and adding one matchstick, can you convert the word "ZOO" to an animal name?
What numbers should go on the bottom line? 3 6 9 15 8 2 10 12 11 8 19 27 19 10 29 39 ? ? ? ?
Jigsaw puzzles soared in popularity during the great depression, as they provided a cheap, long-lasting, recyclable form of entertainment.