This project looks awesome! I have experience with these kinds of games. I am very excited to get started! You can see my portfolio at www.trykonstudios.com. I have several year's experience working with Unity and many of the games that I make are puzzle games. I already have an architecture in mind for programming the app you want, and I'm ready to get started as soon as possible!
If you have any questions at all for me, please don't hesitate to ask!
Kyle