Music Box STEM Kit — Build a Hand-Crank Music Box MeMoreCool 8 x 11" balloons

8 x 11" balloons

flexible support for comfort and confidence

Show off your unique style with the Blue Series collection

Filled with EPS beads for a soft feel that maintains firm support

Embroidered nose

Music Box STEM Kit — Build a Hand-Crank Music Box MeMoreCool 8 x 11" balloonsFor Ages: 6+ Introducing An All Inclusive STEM Kit! Build Your Own Music Box While Delving Deep Into The Fascinating World Of Sound. Perfect For Curious Minds Of All Ages, This Kit Offers An Engaging Hands On Experience. Learn Invaluable Lessons About How Sounds Work. Unleash Your Creativity As You Assemble The Music Box. Explore The Art Of Melody And Harmony. Uncover The Science Behind Different Pitches And Tones. Get Ready To Build, Learn, And Enjoy