![Amazon.com: Velleman, Inc – Super Stereo Ear MiniKit MK136 – Entry Level Audio Amplifier Soldering Project : Electronics Amazon.com: Velleman, Inc – Super Stereo Ear MiniKit MK136 – Entry Level Audio Amplifier Soldering Project : Electronics](https://m.media-amazon.com/images/I/818Nx5uBbBL._AC_SX355_.jpg)
Amazon.com: Velleman, Inc – Super Stereo Ear MiniKit MK136 – Entry Level Audio Amplifier Soldering Project : Electronics
![Amazon.com: Velleman K1803-VP Universal Mono Pre-Amplifier Kit, Developed As Pre-Module for A Number of Audio Applications : Industrial & Scientific Amazon.com: Velleman K1803-VP Universal Mono Pre-Amplifier Kit, Developed As Pre-Module for A Number of Audio Applications : Industrial & Scientific](https://m.media-amazon.com/images/I/61oolmWyasL._SL1127_.jpg)
Amazon.com: Velleman K1803-VP Universal Mono Pre-Amplifier Kit, Developed As Pre-Module for A Number of Audio Applications : Industrial & Scientific
![Amazon.com: Traffic Light MiniKit - MK131 by Velleman. A beginner level soldering kit : Tools & Home Improvement Amazon.com: Traffic Light MiniKit - MK131 by Velleman. A beginner level soldering kit : Tools & Home Improvement](https://m.media-amazon.com/images/I/51Reh64k9TL._SL1000_.jpg)