Spot 5 differences in two Christmas tree below:
Can you find the key in the picture below?
Below is the sum of symbols in each row and column in the figure. Analyzing the figure, can you find out the value of the symbols?
Can you count the number of quadrilaterals in the picture below?
There are nine letters in the below-given diagram. You have to form a nine-letter word using these letters.
Remove two matchsticks to make the below equation correct.
Look at the picture and find out which square is not linked with any of the other squares.
Count the number of lines in the image below ?
Can you find out the total number of triangles in the given figure?
Count the number of triangles in the given picture.
Which tank will fill first?
In 2007, a puzzle was released and $2 million prizes were offered for the first complete solution. The competition ended at noon on 31 December 2010, with no solution being found. Wiki