This small but powerful multipurpose amplifier features high input sensitivity (40mV), a low-distortion, low noise circuit, and thermal and short-circuit protection ( single supply voltage and a heat sink are included). This is a great choice for science projects, electronics projects, hobby activities and more.
Explore the wonders of wind power with this amazing kit!
This project book and sample kit introduces you to shape-memory alloy technology!
Build a robot that's an artist too!
This classic device is used to demonstrate the conservation of mechanical energy.
A massive mounted set of 100 rocks and minerals found in the US,
Make the coolest 3D pin art on your desk with this amazing desk toy.