This app was built following a tutorial by Codeplace.
If you would like to run this app on your computer, you can either git clone the files, or you can download the zip file. Once it is downloaded, open your terminal and navigate to the folder of the app. Now, type in 'bundle install'. After that, you can type in 'rails server'. Now, open your browser, and navigate to http://localhost:3000. Now, you can play with the app!