Uses activities and experiments to introduce the properties of light and sound.
- ISBN10 0753455129
- ISBN13 9780753455128
- Publish Date 15 April 2002 (first published 31 December 1995)
- Publish Status Out of Print
- Out of Print 5 March 2024
- Publish Country US
- Imprint Kingfisher
- Format Paperback (US Trade)
- Pages 32
- Language English