Hey Everyone! This is my first NXTLOG robo in a while, my brand new Slothbot. This robot is just like a sloth. It moves along a rope, string, or wire, as long as the wire is tightened and suspended between 2 points. The Back wheel is propelled by 2 motors. The front wheel is free spinning. In case of emergency, Slothbot is equipped with touch sensor emergency shutoff switches. It also has an ultrasonic sensor, for use to see how much farther to your destination. Plus, Slothbot includes a color lamp for night rides. As soon as my newest shipment of sensors comes in, I will publish Slothbot 2.0, with new imporovements and features.