Make Lunchtime FUN Time with Free Printable Lunchbox Notes at The Crafted Sparrow
35 Science Experiments That Are Basically Magic. These would be great for an intro activity, or a day when you need to fill some time, such as before a break. Geek out with these fun science projects
For lunch boxes: 30 Hilarious Jokes for Kids - Hand-picked to actually be funny and not drive mom and dad crazy!