| LilyPad Bright White LED | $2.13 | 4 | $8.52 | |
| WiiChuck Adapter | $3.22 | 2 | $6.45 | |
| Vibration Motor | $5.41 | 4 | $21.64 | |
| Arduino USB Board | $32.73 | 1 | $32.73 | |
| Arduino Ethernet Shield | $50.21 | 1 | $50.21 | |
| Arduino Stackable Header - 6 Pin | $0.55 | 2 | $1.09 | |
The plan is to wire up Hanna with accelerometers and methods for physical feedback.
