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$12.36The Story
A new take on the classic volcano science project. Connect together the electronics which use ultrasonic technology to turn water vapour into misty clouds that billow from a glowing volcano model. Learn about Volcanology as well at circuitry and ultrasonic sound waves.
Description
A new take on the classic volcano science project. Connect together the electronics which use ultrasonic technology to turn water vapour into misty clouds that billow from a glowing volcano model. Learn about Volcanology as well at circuitry and ultrasonic sound waves.













