Which Gender can Spot 3D Illusions Faster??

Last night Kenna finished her powerpoint science fair project that is due this week. It was a fun one to do and really pretty easy. Ashlyn's is coming up in January and she wants to do the same thing, but collect her own data and test people she's already got in mind.

Kenna guessed that girls would be able to see the 3D image in the illusion quicker than the boys and she was right on! It was fun having her friends over to test...really none of the kids got it, so she had to take it out to our neighbors and test adults who were able to see the image in just a few seconds. At the end, she put in some interesting facts she learned and one of the questions she asked was "Would 3D glasses help to see the 3D image?" Nope, they didn't help!