If you are around my age (early 30s), you remember when Fruit Roll-Ups were invented. I'd like to guess it was around 1982-1984. If you're like me, you remember that Fruit Roll-Ups came in limited colors/flavors (red, orange, purple) and were square or rectangular and came, well, rolled-up in cellophane. If you're like me, you have not had a Rruit Roll-Up in 20+ years.
Well, times and Fruit Roll-Ups have changed! They now come in 10 flavors, crazy colors and patterns (including tiger stripes and tie-dye), and funny character shapes that you can peel off. To make it even CRAZIER, some are even printed with "tongue tattoos!" The Fruit Roll-Up has pictures on which you press your tongue, and the picture transfers onto your tongue! Then you stick your tongue out at all your friends and they exclaim, "Ohhhh, Spongebob!" It makes lunchtime great fun.
There are also "stackable" Fruit Roll-Ups, but the concept was lost on me. Why would you want to stack your food? Why not just eat it? Oh, yeah, I remember. Because you're 9 and stacking your food and putting pictures on your tongue before actually eating the food is great fun!
My students couldn't believe that "back in the day" (this is the term used when referring to any teacher's childhood), we only had, like, 3 options when it came to Fruit Roll-Ups. "That's too bad," they tell me. I can't get myself to eat a Fruit Roll-Up (ewww), so I don't know what I'm missing.