Find The Next Number in this series.
1, 2, 6, 42, 1806 ?

You walk into a creepy house by yourself. There is no electricity, plumbing, or ventilation. Inside you notice 3 doors with numbers on them. Once you open the doors you will die a particular way. Door No.1 You’ll be eaten by a lion who is hungry. Door No.2 You’ll be stabbed to death. Door No.3 There is an electric chair waiting for you. Which door do you pick?

Can you identify the hidden rebus in the image below?

Can you name some countries which do not have the alphabet 'A' in them?

You can win me and lose me but never buy me
You can not eat me and never want to part with me
I can make you cry or bring you joy
I am not a machine and definitely not a toy
You keep me but i am not forever just yours
You might find me in a case or on a shelf next to a vase
I am hard and i am tall if you bump me i am sure to fall
I am made of different materials and am at many events
If your lucky and fight hard I might be yours
What am I ?

What can jump higher than a building?

There are 3 apples in the basket and you take away 2. How many apples do you have now?

People make me, save me, change me, raise me. What am I?

Using eight eights and addition only, can you make 1000?

If you say my name, I will no longer exist. What am I?