The next thing I want to talk about is the second generation of LEGO MINDSTORMS or LEGO Mindstorms NXT. It brought a whole new way of looking at Mindstorms. It had a bigger screen, it had better buttons it looked cooler but it did not have studs. It also has the sound sensor, supersonic sensor, touch sensor, and motors.
The next lego mindstorms is lego mindstorms nxt 2.0( The one I got for Christmas). When it first came out they made a special version of it. They made the whole thing black. What is different between the two NXTs one has more bricks, it has three motors(the other one only had two), two touch sensors and a light sensor. It does not have a sound sensor like the other one.