Ultrasonic Misting Volcano Book
A new take on the classic volcano science project. Connect together the electronics which use ultrasonic technology to turn water vapor into misty clouds that billow from a glowing volcano model. Learn about Volcanology as well at circuitry and ultrasonic sound waves.
- 32 page book
- 9 experiments
- 2-part volcano
- Misting base with battery powered ultrasonic atomizer and LED lights
- Requires 3 AAA batteries - not included