Siren Alarm Electrical Engineering Kit w/ Circuit Diagram, No Soldering Required

Signal Generator Engineering Kit with Circuit Diagram (No Soldering Required)

Water Detector Engineering Kit with Circuit Diagram (No Soldering Required)

Night Light Engineering Kit with Circuit Diagram (No Soldering Required)

Soldering Practice Kit DIY Electronic Circuit Project Resistor Training Board

THT Soldering Practice Circuit Board Kit - Spaceship with Sound

THT Soldering Practice Circuit Board Kit with Base - Electronic Dice

Surface Mount Soldering Practice Circuit Board Kit - Runway Lights