The Mint Tickets you get from finishing tasks can be used to create Style Sets. Items used in Style Sets can be exported to your MOOI Wallet! This converts your items into an NFT.
After converting your items, you can sell your NFTs on the NFT marketplace, Jellyme.
Jellyme: https://jellyme.io/home
*You can start exporting items once you reach Lv. 10.
*NFT = non-fungible tokens
You can read more about Jellyme here!