SNES Classic preorders are available today at physical GameStop stores
https://www.theverge.com/2017/8/22/16185014/snes-classic-gamestop-preoder-physical-store-nintendo-super-entertainment-system
Nintendo is opening preorders for the SNES Classic today, and GameStop has announced how it’ll be handling the mad rush of customers looking to pick up the diminutive retro console: physical GameStop stores will be taking preorders for a $25 deposit. So, if you’re interested in trying your luck in person, I’d stop reading this post and run over to your nearest GameStop now. Supply, as is usual with Nintendo, will no doubt be extremely limited.