Discover It Yourself: Sound and Light
Making a periscope, a rainbow, a sound cannon, and musical instruments can be both fun and educational as children explore the properties of light and sound.
Specificaties
| ISBN/EAN | 9780753446485 |
| Auteur | Glover, David |
| Uitgever | Van Ditmar Boekenimport B.V. |
| Taal | Engels |
| Uitvoering | Paperback / gebrocheerd |
| Pagina's | 32 |
| Lengte | |
| Breedte |