Steve Spangler s Cloud in A Bottle Science Experiment Kit

Learn the science behind forming clouds, weather, and more with this kit This kit may not control the weather, but it might just be the next best thing. This mind blowing experiment will show how pressure and water vapor in the air compress and expand in a small scale version of what happens in the atmosphere. You'll make your own clouds and learn all about the science behind their formation with this great new hands-on kit. Recommended for children ages 8 and up