Part's List & Pricing
Tamiya Twin Motor Gearbox $16.50
Tamiya Large Diameter wheel set $14.00
Castor wheel $1.75
Picaxe 28x Processor $72.00
Polycarbonate Base $4.00
Power Supply $25.00
Ultrasonic Sensor x 2 $96.00
Total $229.25
My Time Priceless !