This is the Robosen Grimlock: a cool transformer robot that converts from a dino to a bipedal robot. It has 4 programming modes and app/voice control. It has 34 high-torque servomotors to convert smoothly. It also has 6-axis IMU sensors.
This robot comes with over 150 original Transformers audio lines. Its battery life lasts up to 90 minutes. The above video shows it in action.