3 ms·
The same "trick" to seeing stereograms will allow you to quickly find the differences in the "spot the difference between these two pictures" puzzles as long as
by sethammons 5y ago
The same "trick" to seeing stereograms will allow you to quickly find the differences in the "spot the difference between these two pictures" puzzles as long as you have the images side by side. When your focus causes the pictures to overlay, the differences jump out.
- josephcsible 5y agoI've seen some spot-the-difference games mirror one of the scenes, presumably to prevent exactly this.