A Germs Journey: Dirty Hands! Clean Hands!

This delightful board book follows the journey of a germ using unique heat-sensitive pages and combining interaction, play and learning, showing pre-schoolers the importance of clean hands. The journey, from the toilet seat to the tummy (and out again!), explores the concepts of germs being invisible to the naked eye, multiplying and causing illness. By placing their warm hands on the thermochromic patches, the multiplying germs are revealed. The simple, bright and bold illustrations by Charlie Evans allow children to develop an understanding of science and health from a young age, while having fun in the process