Nintendo Wii Balance Board Fitness video game accessory, used, Model RVL-021 | eBay
Nintendo Wii Balance Board RVL-021 + Wii Fit & Biggest Looser 2 Game Lot Tested | eBay
Nintendo Wii Balance Board RVL-021 w Wii Fit DVD Balance Board Manual VGC | eBay
List of games that support Wii Balance Board - Wikipedia
Wii Balance Board
Wii Balance Board + Two Games (Wii Fit & Wii Fit Plus) | eBay
Nintendo Wii Fit Plus Balance Board In Original Box (No Game) BOARD ONLY - Used | eBay
The Nintendo® Wii Fit Balance Board can be used as a portable and low-cost posturography system with good agreement compared to established systems | European Journal of Medical Research | Full Text