動態展示
預防異物觸電
預防表面潮濕觸電
Explaining how Wet Circuits works
Wet Circuits’ Water Experiment One
Wet Circuits’ Water Experiment Two
Wet Circuits’ Water Experiment Three
預防表面潮濕觸電
Explaining how Wet Circuits works
Wet Circuits’ Water Experiment One
Wet Circuits’ Water Experiment Two
Wet Circuits’ Water Experiment Three