ROBOTIS Dream Level 2 Kit The ROBOTIS DREAM Level 2 Kit is an entry level robotics kit for learning and teaching the basics of robotics. ROBOTIS DREAM Level 2 is an expansion kit for ROBOTIS DREAM Level 1 Kit. Includes a 12-chapter curriculum workbook with a focus on the application of robotic principles and problem solving. Includes 1 controller (CM-150) with a 4-pin communication port along with sensors. Search & Download R+Design, a free interactive 3D assembly instructions App avilable on both iOS and Android Devices & PC Software