Giulio Pons| Quantity | Component name | |
| 1 | × | Wemos D1 |
| 1 | × | MPU-5060 |
| 4 | × | 18650 |
| 1 | × | 7805 IC |
| 1 | × | button |
| 1 | × | on/off switch |
| 2 | × | led matrix 32x8 |
A led matrix of interactive pixels
A led matrix and an accelerometer in a wooden case: pixels act as single balls in a box, a realistic and interactive device.