Build your own line-following robot. Recommended for ages 10 and up. Construct a robot and assemble it in such a way that it follows a black line. A great challenge for anyone who wants to understand electronic components. The robot's behavior can be adjusted continuously via potentiometers. The manual explains in detail what happens inside the robot. While constructing, children learn all the important aspects of resistors, LEDs, and potentiometers. The challenge: to design a robot that can follow a line. This is the perfect task for aspiring makers, as the robot's behavior changes depending on the settings of the electronic components. If everything works out, it will follow a black line with its motor and wheels and is eager to be challenged. Can it handle curves too? A real puzzle challenge. The special thing about this robot is that it makes it tangible that even analog electronics can process environmental stimuli—similar to moths that fly towards light. In this way, young people learn not only a lot about resistors, LEDs, and potentiometers while constructing but also about the parallels to other worlds. KOSMOS is a media company located in the heart of Stuttgart, which has stood for quality, creativity, and innovation since 1822. Well-known products include experiment kits, books, and various games. The range extends from guides, cookbooks, children's and youth books to board games, card games, apps, and e-books. The company aims to convey knowledge in a playful manner and foster the creativity of its customers. The Kosmos brand stands for respectful treatment of its employees and partners, as well as for commitment, transparency, and clear processes.