Ajax Scientific EL160-0006 Zinc Electrode Strip, 132mm Length x 25mm Width

Ajax Scientific Copper Electrode Strip, 100mm Length x 19mm Width

Ajax Scientific Copper Electrode Strip, 129mm Length x 25mm Width

SE TL10 10-Piece Test Lead Set with Alligator Clips

Ajax Scientific Zinc Electrode Strip, 100mm Length x 19mm Width

Digital Multimeter, Crenova MS8233D Auto-Ranging Digital Multimeters Electronic Measuring Instrument AC Voltage Detector Portable Amp / Ohm / Volt Test Meter Multi Tester w/ Diode and Continuity Test Scanners Home Use Electronic DIY Hand Tools with Backlight LCD Display, Orange

Ajax Scientific Miniature Light Bulb, 1.5V, 0.30 Amp (Pack of 10)

microtivity IL188 5mm Assorted Clear LED w/ Resistors (8 Colors, Pack of 80)

Elenco TL-6 Alligator Lead Set, 10-Piece, 14 inches