Bento boxes seem to be the hippest and hottest thing around when it comes to cool-kid lunches, making them a great addition to your back-to-school shopping list. Perfect for boys or girls, bento boxes originated in Japan and have been happily keeping lunches neatly packed for years and years. Along with being wonderfully eco-friendly, these boxes are designed to hold lots of goodies in a small space. And there are tons of ways to create tasty and adorable bento box lunches with the help of these contraptions. Click through for 10 of our favorites.