Amazon.com: Wii Fit Balance Board Replacement Leg Foot Extension : Video Games
Accidentally left the batteries in my wii balance board for 9 years and it corroded the converters away, is it possible for me to fix? : r/consolerepair
Wii Balance Board Battery Case Replacement - iFixit Repair Guide
for WII U Gamepad PCB Motherboard Circuit Board Replace Repair for WII U Game Pad Controller (US Version)|Replacement Parts & Accessories| - AliExpress
Wii Balance Board Back Cover Replacement - iFixit Repair Guide
How to Fix a Nintendo Wii Balance Board that won't power on at all - YouTube