Lift the Flap What are Germs?

Discover what clouds are made of, why storm clouds flash and boom, how tornadoes happen and what makes a rainbow. With lots of flaps to lift, this delightful book encourages children to explore clouds for themselves, spotting shapes in the sky, looking at the simple science behind them and learning a few cloud myths along the way. Sometimes the obvious, everyday objects are the hardest to explain. This wonderful series gives parents and carers a helping hand.