Can you count the number of lines in the below picture?

Can you count the number of blocks in the picture below?

If you read clockwise, you can form a word by inserting three missing letters in the picture given below. Can you do it?

Can you place six X (crosses) in below board without making three in a row in any way ?

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.

Can you find out the total number of triangles in the given figure?

Can you find the six hidden animals in the picture below?

How many triangles can you find in this given picture?

Can you find the hidden animal in the picture below?

See the given image carefully. What you have to do is move the blue checkers in the position of the black checkers and vice versa. You are only allowed to move the checker to an adjacent empty space. Do it in the least possible moves.