Gather your materials. For this battery youâll need one plastic cup (6 to 8 ounces), two 3/4-inch-wide strips of metal that are taller than the cup, and one tablespoon (14.79 ml) of salt.Each strip must be a different type of metal, but you can choose which type: zinc, aluminum, and copper are popular choices.ather your materials. For this battery youâll need one plastic cup (6 to 8 ounces), two 3/4-inch-wide strips of metal that are taller than the cup, and one tablespoon (14.79 ml) of salt.
Maca is a complete protein providing all of the essential amino acids (the ones the body can't produce on its own). It contains an abundance of calcium, iron, magnesium, sodium, sulfur, potassium and phosphorous.
Vitamin packed: Maca includes 55 phyto-chemicals, including vitamins B1, B2, B12, and Vitamin C, zinc. It has amino acids, calcium and phosphorus as well. Immune Booster: Macaâs 22 fatty acids function both as a fungicide and as a local antiseptic.