Gather a clear bin with soapy water, a small towel, a scoop, and porcupine looking balls like these: https://www.amazon.com/gp/product/B00BYESBE8/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1)
Place the balls in the water. Tell your child these are the germs that you are needing to find and wash.
Have them scoop the germs out of the water and set them on the towel. They will be full of bubbles! Have them scrub, scrub, scrub the germs away by washing and drying them with the towel!
It’s important to take care of our bodies and get rid of the germs by washing our hands and bathing. God wants us to take care of the bodies He made for us!