Follow these save money-tagged tutorials to learn all about save money with WonderHowTo's collection of free how to videos, like Hack a 12-volt Battery for 8 1.5-volt button cells, Harvest the sun with a homemade solar panel, and Make potato plastic.
You'll also find several great autos, motorcycles & planes tutorials in the Autos, Motorcycles & Planes category.
Interested in getting 1.5-volt button cell batteries for pennies on ...more
Harvest the sun! This easy step-by-step tutorial will show you how to build your own solar heating/hot water system. Green energy is the ...more
Ravi Carlson teaches you how to make potato plastic in this video tutorial with glycerin, a potato (or pre-made potato starch), baking soda ...more
