Find the hidden tiger in the given optical illusion ?

Can you count the number of triangles in the given figure?

An express train takes 3 seconds to enter the tunnel which is 1 km long.
If it is travelling at 120 km an hour, how long will it take to pass completely through the tunnel?

A brand new Mobile Phone was on sale at 20% as a promotional offer. By what per cent must the Mobile price be increased to sell it at the original price again?

Railroad Crossing, look out for the cars. Can you spell that, without any R's ?

Can you Find and name the hidden bird in the picture below ?

On her drawing table, Sayna lit 12 coloured candles. A few seconds later she blew two candles off.

How many candles Sayna have at the end?

John can fit six large chocolate boxes or nine small chocolate boxes into a carton. How many cartons will he require to put sixty-six chocolate boxes into?

What is always in front of you but can’t be seen?

I am a normal creature, but I have five hands. I can even have more but even then I will be considered normal.

Who am I?