Whoever put this app together, I love you

Thank you SOOOO much!! I dld this awhile ago, and just now remembered it. I have a PhD in psychology, and Im studying for licensure, and this is probably the hardest part of the exam.

To the person or people who put this together, you have a fan, you have made a difference in my life for real.

TheLFactor about 3D Brain, v1.1