Car chassis with 4 wheels

Model: DIY-4WD.
Kit to build your own robot (line follower, obstacle avoider, bluetooth controlled car, etc.)
To control it you can use Arduino (any of its versions), Raspberry Pi (any of its versions), PIC Microcontrollers, AVR, Atmel and many more options. With strong and resistant wheels for any terrain
Motor reducer so you don't have to add anything to it. You can add all kinds of sensors so you can build anything you can imagine.

The kit includes:
2 clear acrylic base plates
4 rubber wheels
4 geared motor
8 couplings to adjust the motors
All necessary screws and fasteners.