Quantity   Component name
1 × Arduino Nano
1 × HC-06 or HC-05 Bluetooth module
1 × Arduino Nano Shield I/O You can use a mini breadboard but much more cable work
1 × USB-A to Mini-USB Cable
4 × Micro servo
1 × Buzzer
10 × Female/Female Jumper Wires
1 × 3.7 V LiPo Battery
1 × Touch sensor
1 × RGB Led
1 × Dot matrix display MAX7219 optional for the mouth
1 × 8x8mm Micro Switch Self lock On/Off