can move closer or farther away, reduce the image size, rotate it or temporarily cover the deer. Each technique provides another way to investigate how the visual organization changes.
For parents or teachers using similar puzzles recreationally, the discussion after solving them can be more interesting than simply asking who finished first. Participants can explain what distracted them, which clue finally helped and how the scene looked after recognition. This encourages observation and conversation without pretending that the puzzle provides a formal measure of cognitive ability.
The experience can also
