Rearrange the letters in "new door" to make one word.
Can you find out the missing number? ? 4 5 3 5 9 5 7 10 3
There is a box full of marbles, all but two are blue, all but two are green, and all but two are red. How many marbles are in the box?
If an electric train is travelling south, then which way is the smoke going?
There are 2 sand hourglasses. The small one can measure 5 hours and the large one can measure 7 hours. How can we measure 16 hours with 2 sand hourglasses running together ?
What common phrase is represented by the below lines Easy going: Weak, 'I'm going.' Tough, 'I'm staying.' Medium going: Weak, 'I'm going.' Tough, 'I'm staying.' Tough going: Weak, 'I can't do it, I'm staying!' Tough, 'Let's get going.'
what one word does the below rebus identifies?
Can you find the six hidden animals in the picture below?
The barber of Town shaves all men living in the town. No man living in the town is allowed to shave himself. The barber lives in that town. Who then shaves the barber of the town?
What part of Turkey has the most feathers?
Can you start the fire using two pieces of wood?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.