This app is designed to be run on a kiosk-like computer setup. It supports both minting NFTs on-demand and transferring pre-minted NFTs from a wallet. It's integrated with Solana Pay for handling payments, and supports both pay-what-you-want and fixed pricing models. This can be used for POAP-style NFTs, gacha-like mechanics, traditional vending, and fundraising activities. I built this because I'm interested in exploring the intersection of physical interactions and NFTs. Please see the README in the repo for running this demo locally.