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

How can you leave a room with two legs and return with six legs?

You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?

Find The Odd One Out

1. FLOW
2. SNIP
3. TRAP
4. DRAW
5. BACK

You need to complete the maze by entering from the entrance marked below in the figure near the yellow circle, bottom left and leaving from the exit point near the green circle, bottom middle.

Rule of Game: You can move only by exchanging green and yellow circles.

There once were seven dwarfs who were all brothers. They were all born two years apart. The youngest dwarf is seven years old. How old is his oldest brother?

You need to arrange three 7 and mathematical symbols to form number 1?

what does the below rebus means?

Take one out and scratch my head, I am now black but once was red. What am I?

Check out the number list below and find what number comes next in the sequence.

111 , 113 , 117 , 119 , 123 , 137 , ?