Quantity   Component name
1 × Container Container with lid made of Glass, Plastic, or Nalgene
1 × Battery 6 Volt Battery
2 × Wires Copper wire with Alligator clips on one end
1 × Vinegar 1 Gallon of distilled white vinegar ( ~8% acetic acid)
4 × Hydrogen Peroxide Pint of Hydrogen Peroxide ( ~3% H2O2)
2 × Copper Sponge Solid pure copper "brillo" type pad
1 × < 70% Isopropyl Alcohol Isopropyl Alcohol ( ~70% + IPA)
1 × Microfiber cloth microfiber cloth to polish resultant item