🎒Inventory System

The WINGSFIT inventory has two separate spaces:

1. NFT Gears share one space, users are capped at 1000 Gears

2. Gems, Mystery Box, Minting Scroll and Gearbox share one space, users are capped at 500 slots.

If user has exceeded the inventory limit, user may experience failing of Gem upgrade or Gear-minting.