Easy as Pi - Memory Trainer Hack 1.0 + Redeem Codes

I am a person who loves practicing my memory skills. So far, I have gotten to many digits of pi, the countries and states, and most presidents in order. However, there wasn't a simple way to practice pi digits. I asked my dad for help, and he created this app. It is really helpful for those like me who like memorizing random things such as pi digits. I would definitely recommend this app to anyone, especially people who enjoy memorizing digits of pi.