We have all wasted food in the past even when we don’t intend to. If you don’t store your foods properly and keep track of their expiration dates, you are going to end up having to discard expired foods. The Fridge Magnet can help you avoid that. It has a shelf-life tracker for your foods. It reminds you how long you can keep the foods you have in your fridge. As days pass, Fridge Magnet will change color to remind you about the food’s level of freshness. Simple but quite creative.