Quantity   Component name
1 × Raspberry Pi Zero 1 GHz ought to be enough for anybody.
1 × 2.4" TFT 320x240 (RGB 565 @ 120 FPS) None of this SPI protocol rubbish!
10 × Soft rubber dome buttons Such soft, much comfy, wow
1 × Speaker
1 × Mono audio amplifier Left + right channels mixed together
1 × 500+ mAh battery
1 × Battery charger
2 × Metal dome buttons Select and Start