It is very important and healthy for us to keep ourselves clean.
Pip and Declan are excited as they are about to have a meal of lovely sandwiches, when suddenly Pip asks Declan if he has washed his hands before they eat.
Watch the video to see if Declan has done the right thing and washed his hands.
There are lots of ways in which we keep ourselves clean. Click on the picture below and then click on the labels to find out some of the ways you can stay clean and healthy.