This is a MLT-JR tracked robot platform and is equipped with 32mm motors, a motor controller, and Spektrum remote control. This is a rugged treaded robot platform. The robot handles up to 15lbs of additional payload and travels 300ft/min.
This is a prebuilt customized programmable triangular omni vectoring robot platform (TP-251-003) that uses Nexus omni wheels. Its a great light duty robot kit great for indoor robotics that can vector in any direction controlled with Arduinos and xBee's.