Quantity   Component name
1 × Accelerometer GY-521
1 × Arduino Leonardo
1 × Usb micro cable
4 × Jumping wire
1 × Hoverboard without wheel
4 × Card board
1 × Foam
1 × Hot glue
1 × Arcade button
1 × Button Head
1 × Long wire Don't hesitate to weld little cables to make one bigger.
1 × Arcade USB encoder
1 × USB B cable Electronic Components / Misc. Electronic Components
1 × Tape It doesn't have to be a strong one, just masking tape is enough