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ULTRASONIC MISTING VOLCANO

$27.95
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SKU:
730767775452
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S.T.E.A.M. project.  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.  

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