Explore the science of sound by building an amplification circuit to power your own personal speaker. With this kit, build and customize your speaker with a glowing LED, and learn about transistors and elecromagnetism through the included instruction set. Recommended for ages 12+.
- LED Circuits
Using charter school funds?Get more details here »
Review by Paul O. on January 20, 2018
This was a good quality speaker for use by kids. It gave them great exposure to small electronic parts. Junction box coule be a little larger.
My son loved it
Review by Ellen W. on January 19, 2018
My son was very excited about making his own speaker. He loved it and was proud to make it. It was a little difficult for him to assemble.
Project works well!
Review by Elisa F. on January 19, 2018
I really liked the building part and the fact that it lights up! I also loved the little tools that it came with. The project worked well, the black sides which need to be wrapped around and screwed down were just a little hard to put together.
Constructed a useful item
Review by Michael A. on January 19, 2018
It was cool to contruct a useful item, the only complaint I have was to make it harder!