Get a Grip On Robot http://www.thetech.org/exhibits/online/robots/intro/
Introduction to LASERS http://www.thetech.org/exhibits/online/lasers/
Hot Air Balloons
Balloon Zone http://www.balloonzone.com/
Balloon Fiesta http://balloonfiesta.com/
Balloon Race (NOVA) http://www.pbs.org/wgbh/nova/balloon/
Geodesic Dome
General Technology Laboratory Rules
If you open it, close it.
If you turn it on, turn it off.
If you unlock it, lock it.
If you break it, repair it.
If you can't fix it, tell your instructor.
If you borrow, return it.
If you use it, take care of it.
If you make a mess, clean it up.
If it belongs to someone else, get permission.
If you don't know how to operate it, leave it alone.
If it doesn't concern you, don't mess with it.