 Thomas Kølbæk Jespersen (Denmark) developed the Kugle ballbot as his final master thesis in 2019.The Kugle ballbot is a human-sized ballbot developed as part of an ongoing Human Robot Interaction research project at Aalborg University.Equipped with three motors and omniwheels, an onboard Intel NUC, two SICK LiDARs, an ARM microprocessor and a tablet on the top, the robot is capable of maneuvering autonomously in indoor environments and guide people around.