Thorlabs' Discovery line of educational products aims to promote physics, optics, and photonics. Covering topics from classic physics experiments to emerging fields of research, the kits can be used in college lab courses or as demonstrations during a lecture. Each physics lab experiment includes components for building the setup and a manual that contains both detailed setup instructions and extensive teaching materials. These photonics educational kits are being offered at the price of the included components, with the educational materials offered for free. Technical support from our educational team is available both before and after purchase.