I had a hand-me-down metal Disney World lunch box in the 1st grade. In second, I got a metal Mickey Mouse Club one, which I think I used for a few years. It still smells like old bananas or something.... I finally got a new one in the 5th grade, and even though I was given the big hint that I might be getting too old for a lunchbox, I still had to have it. It's a yellow plastic box with Miss Piggy on the front. She's atop a motorcycle, and all neon and sparkled out in her grand early 80s fashion. I still have all three, and display them proudly. When I want a flashback to childhood, all I have to do is open one. Listening to the sound of a metal lunchbox opening and closing is a strong memory trigger.