- Author: Brian Williams
- Read Aloud Grade Range: 2-6
- Read Alone Grade Range: 2-6
- Binding: Pb
- Pages: 32
This product is part of Sonlight’s Warehouse Sale. This is not a new item. All sales are final.
This product is part of Sonlight's Warehouse Sale. This is not a new item. All sales are final.
This science book for children combines vivid color illustrations and lively text to tell the story of Bell and the first practical telephone. Easy-to-understand explanations of the scientific principles that underlie each phase of the invention and Alexander Graham Bell for kids accompany this story.
You'll learn about sending sounds by light signals and radio waves and how to make your own telephone.