Give the gift of coins this holiday season. If you're looking for a promotional product to promote your brand, military challenge coin online can help you design your own coin. Yup, you read it right YOUR OWN COIN with your brand. Isn't that cool? All you need is a picture of the brand or your logo. You can also add a slogan to make people easily remember your product. Consumers always get pens, mugs and key chains; if you want to be unique, give the gift of coins.