Saturday, May 23, 2026 
from 12-3pm 

Where does sound come from? In this SPARK activity, participants will design and build a simple harmonica while exploring how vibrations make sound. Through creative experimentation and guided observation, they’ll discover how movement transforms into music and how simple design changes can shape the sounds we hear.

Perfect for mini makers who love blending creativity with discovery, this activity is available from 12:00 PM - 3:00 PM and is included with Open Play admission.

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