Cute mini car "emergency" kit in a wipe container covered with cute fabric! The "I need a" kit contains a link to what you should put in your handy car kit. Not so much emergency or first aid as things you need regularly in a pinch.
Scratch-Off World Map. Scratch of a place whenever you visit it, or use this as a teaching tool. Whenever you teach the students about a place, scratch it off! This could also be used to teach students the locations of different places in the world.
Ninja Packing Tips: Packing List for Two Weeks in Europe with Just a Carry-On Backpack. Oh I would love this for the next trip out to California. That big suit case I normally use is just too much at times.