|This kit allows students to explore the electrical properties of
different combinations of electrode materials using safe, everyday
chemicals such as soda, vinegar, and fruit juice as electrolytes.
The set contains everything needed for the experiments except the
electrolytes. Voltage, current, and polarization effects can be
Contents of the set include a simple cell with electrode
holders, electrodes of copper, aluminum, iron, and zinc, a mounted
resistor for use as a current load, a multimeter, and a manual.