- Snap Circuits SOUND Building Kit
- Owner's manual
Ratings & Reviews
Build more then 185 projects
Use over 40 building blocks with snaps to build different electrical and electronic circuits.
Different block functions
There are switch blocks, light blocks, battery blocks, different length wire blocks, etc. These blocks are of different colors and have numbers on them so that you can easily identify them.
Connect the unit to your smartphone and analyze sounds with downloadable apps.
Runs on 4 AA batteries (not included)
For simple battery power replenishment.