Solar Thermal Exploration Kit, Explore variables such as box color, light intensity, tube design, rate of water pumping, and amount of time it takes to heat water. Includes some basic information on solar water heating systems and how they work
Flat pac* mini kit, complete miniature first aid kit of its kind. One side of the cordura bag has 3 gathered pockets while the other side has one mesh zippered pocket with another open pocket behind it. Its small briefcase style design can easily fit into small storage areas.