Quantity   Component name
1 × Sparkfun Pro Micro 5V/16Mhz The version I used is currently retired but a replacement can be found on their page. https://www.sparkfun.com/products/retired/11098
10 × Colorful Arcade Buttons Found a great vendor in Hawaii (even sent some chocolate with the order) http://www.paradisearcadeshop.com/il-psl-l/267-il-psl-l-blue.html
1 × Custom made PCB Whipped up at home using free Eagle and then sent of to OSHPark https://oshpark.com/projects/5Yi9bTlW
1 × TupperWare Container Classic Style with Timeless Functionality