This morale patch is also a functioning puzzle that can be solved again and again. The Tangram was invented in China and consists of 7 shapes. Fit them together to create several designs. Maxpedition brings you a collection of morale patches you ll never see anywhere else featuring original artwork and unique designs for the true individual. Built to personalize these patches have a hook back to attach to the loop lining of your Maxpedition bag and can be stitched on to your gear without having to tear or damage their backing. Add flair and say it loud with Maxpedition morale patches.