This? looks like it's pretty cool. (USB 3.0 Desktop External Hard Drive / Hard Disk Drive | Rugged Fireproof & Waterproof Hard Drive / Hard Disk Drive Backup + Data Recovery Service | 1TB, 2TB, 3TB, Terabyte)
Floppy disk drives have mostly disappeared now, though floppy disks themselves still exist. They have a way of nestling in disorganized places like closets, dusty but probably functional if you happen to have an 'ancient' computer. If not, they're also perfect for upcycling.