Count the number of black & white cubes.

You can safely assume that the 1st and 3rd level has only black cubes and the 2nd level has only white cubes.

White cubes: 5 Black cubes: 18

Explanation:

If we see the image, we can observe that its a symmetrical object with a fixed amount of cubes in each row.

The top most row contains only 1 black cube.

The middle row contains 5 white cubes and

the bottom row contains 17 cubes.

Count the number of circles that contain a black dot.

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

Count the number of triangles in the following image?