This insert is designed to organize the pieces for the game Truffle Shuffle by AEG. I wanted a modular playable insert, that makes game play and set up easy. The coin tray has each number on the side so you can easily see which to grab, and it perfectly touches the top of the box so nothing falls out. The cards are a little trickier, and I decided to split it into two deck boxes. Does not support sleeved cards