the robot was constructed to participate in robotics competitions because here in Colombia do not allow commercial robots. I relied on the 3pi robot because I really liked its design.
Robot components are:
-2 micro metal gear motor 30:1 HP
-1 pololu adjustable Boost Regulator 2.5-9.5V
-TB6612FNG Dual Motor Driver Carrier
-Graphic Display of Nokia 1100 Cellphone
-Pololu Wheel 32x7mm Pair
-Ball Caster with 1/2" Plastic Ball