Item Number: ELESCS185
Snap Circuits ® SOUND, is a terrific addition to the Snap Circuits® line. Learn all about sound and how it is made and heard. Build more the 185 projects to help demonstrate the principles of sound. APPS for Snap Circuits Sound available Here: http://www.elenco.com/downloads/scs185/
Contains over 40 Snap-Together parts. Build over 185 exciting projects.
Connect the unit to your smart phone and analyze sounds with downloadable apps.
Voice changer; Record voice or music and play it back at different speeds.
Snap-together parts require no tools and ensure correct connections.
Requires 4 "AA" batteries (not included).
Clear and concise illustrated manual included and available online.