There are also some great free teacher resources and lesson plans up to secondary school age from Carex. (See link below)
'Carex has been helping children learn about hand washing for over five years through the Hands Up for Hygiene Education Programme. In this time we’ve taught over 1.4 million children, how,when and why they should wash their hands in a fun interactive and motivational way.
All our resources are linked to the curriculum as it is taught throughout the UK and are particularly suitable for supporting aspects of Personal, Social and Health Education (PSHE) and Science.
For an overview of all the teaching resources available through the Carex Hands Up for Hygiene Education Programme and to download copies use the links below.'