2 wheeled vehicle with 3 sensors (front, left, right)

I want to put together a small 2 wheeled vehicle (with caster) that has front, left, right sensors, and triple line following sensor.

Price is really important because I need 10 of them. Best would be a set of components and a plan that I know will work together as my electronics knowledge is nil. I can follow instructions pretty well but don’t ask me to determine whether a resistor is needed in the circuit.

Does anyone have a recommendation?

Thanks!

Hi,

Please take a look at our 2 & 3 Wheel Robots category.
Here is some suggestions:

]Inventor’s Kit for RedBot/:m]
]AlphaBot Basic Robot Platform Kit/:m]
]OSEPP 101 Basic Robotic Car/:m]
]BombiniBot Programmable Educational Robotic Kit/:m]
Regards,