LEGO Mindstorms NXT review
Your children can create the strongest and advanced LEGO robot. It has a powerful 32-bit microprocessor and more memory with a support for USB 2.0, bluetooth and more.
Includes:
NXT Intelligent Brick with 32-bit microprocessor
3 Interactive servo motors
Sound sensor
Ultrasonic visual sensor
It has an improved touch sensor
With 519 specially selected LEGO TECHNIC elements
It comes with 4 input ports, 3 output ports and 7 6-wire cords
With real sound speaker
USB 2.0 and bluetooth support
It requires 6 AA batteries