Book Description: This is part of the "Let's Explore Science" series for pre-school children. Each title helps to develop scientific awareness through simple experiments and projects that can be carried out safely in the home. The interactive text, written by education specialists in early learning, invites children to ask why and encourages them to come to their own discoveries and solutions and develop their own observation skills. This book looks at music and sound, with a look at how sound travels, tap or bang, shake and scrape and loud or soft. There are special "guide to experiments" and "note to parents and teachers" pages.