Tired of singing happy birthday twice to wash your hands long enough? Build our hand washing timer kit! Simply clap to start and bright red LEDs count down the 20 seconds recommended by the CDC for thorough hand washing. This timer uses a suction cup to stick to your mirror or back splash for easy and removable mounting. Available as a kit or fully assembled. Check the kit in action : https://www.youtube.com/watch?v=hUXnM15SEc0
A fun kit to build a device that you’ll use everyday! Expect to spend 60-90 minutes assembling the kit. Basic soldering tools are required and are available in our store!
- WARNING: CHOKING HAZARD – Product contains small parts. Not suitable for children under 3 years.
- WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.