This puzzle is for Harry Potter fans. Do you know why Tom Riddle is called Lord Voldemort?

Who can jump higher than a Mountain?

A guard is positioned at the one side of the bridge saying ‘A’. His task is to shoot all those who try to leave from ‘A’ to the other side and say ‘B’. He also need to welcome the person who comes from another side ‘B’ to his side ‘A’. The guard comes out of his post every 1 hour and looks down the bridge for any people trying to leave. You are at side ‘A’ and wish to go to another side ‘B’. you also know that it would take 1:45 hr to cross the bridge. How will you cross the bridge?

What can run but never walk, have a mouth that never speaks, have a head that never weeps, and have a bed but never sleeps?

Count the squares in the matchstick puzzle below?

I am the one who remains awake when you sleep. But I need to rest when you awake. Who Am I?

Find The Missing Number In the Sequence.
6 25 64 ? 32 1

A man wants to cross the pit of fire which is 25 feet in length and he has 2 planks(fire resistant) 19 feet in length. How can he cross the pit of fire alive?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

what does the below math rebus puzzle mean?