The Nintendo 3DS has this feature where it can merge the faces of two people who are standing in front of each other. It’s a little strange and finicky, but it works sometimes, and the end results are… weird.

Like this picture of Gaia and her cousin Kyra merged, that looks a good deal like Kyra at age three or four.

I think that there is something really space-age about a pocket computer with three cameras that can combine multiple images to make composite image of pair of faces. I have been really impressed with the 3DS, as a Nintendo game system and fun toy for a six year old, it’s a really great experience.