Step 1
Fill the bowl with water
Show how effective washing your hands with soap is compared to washing without soap.
Fill the bowl with water
Sprinkle some black pepper into the water - the pepper should float
WITHOUT SOAP: Dip your finger into the water, and see what happens to the pepper.
With a dry hand, put some liquid soap onto your finger tip
WITH SOAP: Dip your soap covered finger tip into the bowl of pepper water, and see what happens!
Download a step-by-step worksheet for this activity.
At an extremely uncertain time, we now face a dramatic drop in our income. 98% of our income comes from the generosity of donors and we need these regular funds in order to keep Rainbow Trust - and the vital support that we provide to seriously ill children and their families - going. If have enjoyed this activity with your own family and can spare just a few pounds to help us keep running, please consider donating today.