• Another set of grey spots!

    Another set of grey spots!
    It is a different version of the grey boxes in squares. If you could not count them in the earlier picture, you still won`t be able to.
  • Grey boxes!

    Grey boxes!
    How many grey spots are there in the empty spaces between squares? Count them.
  • Is it a square?

    Is it a square?
    Is the picture outside the circles a square one? Yes it is. Don`t concentrate if you want to find out.
  • Th size of the circles!

    Th size of the circles!
    Can you beat the artict? The circles in the centre are of the same size.