actively monitors and optimizes the energy source to maximize power input

rather than large heavy items like water bottles

Antimicrobial Silvasorb wound gel with ionic silver

Be careful when striking the match since sparks can fly off the igniting head

Tim MacWelch will teach you how to build water turbines

Canadian Woodenware Economy Glass Washboard Biolite actively monitors and optimizes theThe Economy is an Iconic washboard from Canadian Woodenware Co. This full size washboard with its corrugated glass wash surface has likely washed more clothes than any other in history! Not only is this washboard beautiful, but it is also functional for wherever you need to wash laundry when a traditional washing machine isn't available. Product Specs: Wash Surface: 6mm, durable corrugated glass Wood Type: Pine Washboard Dimension: 12 in x 24 in