Open a Laptop which is password protected. Hint for the password is given as below:

1 mobile 3 books 2 Boards 1 night 4 balls 2 lighters 1 ghost 1 hat 3 watches

Move four matchsticks to the below square to form three squares?

I’m tall when I’m young, and I’m short when I’m old. What am I?

Can you discover the missing number in this series?

37, 10, 82
29, 11, 47
96, 15, 87
42, ?, 15

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

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

Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211

In the picture given below, can you find out which digit will take place of the question mark?

How many Watermelons are there in the below picture?

I am soft and cuddly that soothe your heart. But, If you pick my last name I am going to tear you all apart. Who am I?