How long does it take before your hands are free of germs? Hand washing is an everyday action that affects our personal health. Place your hands under the faucet to turn on the “water” and start the 20-second countdown timer. As you begin your simulated hand washing challenge, watch the large hand above light up with colorful microbes and see how long it takes to kill off the germs. Don’t skimp, there may be a few persistent pathogens that remain until the very end. Twenty seconds can feel like a long time if you aren’t used to proper hand-washing techniques!
64" W x 37" L x 87" H
1.63m x .94m x 2.21m