Quantity   Component name
2 × 9v batteries
1 × HC-06 Bluetooth Module You can also use a HC-05 bluetooth module
3 × 100k ohm resistors You can also use one 100k ohm resistor and one 200k ohm resistor
1 × L293D Dual-Motor H-Bridge
2 × Battery clips
1 × Tamiya dual motor gearbox You can also use 2 motors with a gearbox
1 × Plastic Base
1 × Tamiya track and wheel set
1 × Arduino Uno
1 × Breadboard