Pololu 3pi Robot is a complete, high-performance mobile platform featuring two micro metal gear motors, five reflectance sensors, an 8×2 character LCD, a buzzer and three user pushbuttons. All this is connected to a C-programmable ATmega328 microcontroller. Capable of speeds exceeding 3 feet per second, Pololu 3pi Robot is a great first robot for ambitious beginners and a perfect second robot for those looking to move up from non-programmable or slower beginner robots.