* Expansion Set: Requires the Robotics TXT 4.0 Base Set for full functionality. * Enhanced Models and Features: An extension set designed to upgrade and improve robotics models with additional components. * Included Instructions: Comes with printed building instructions for easy assembly and setup. * Group Collaboration: Suitable for group work involving 2 to 4 students. Product Description:The fischertechnik Robotics Add On: Competition is specifically designed for educational institutions such as schools and universities that aim to develop or enhance their robotics models for competitions. This expansion set allows students to fine-tune their models and add new features, making it an excellent foundation for robotics competitions around the globe.The set includes advanced components like a gyrosensor (combining a gyroscope, acceleration sensor, and compass), an ultrasound sensor, two high-performance motors, and additional parts such as chain links and caterpillar tracks. These elements provide the perfect base for building powerful, competition-ready robots. Content * RGB belt sensor * Ultrasonic sensor * Combination sensor (gyroscope, acceleration and compass) * Powerful motors * Chain links * Snap track pads