Do You Know What These Things Are?

Comments to #9 All comments (4)

Flick 4 year s ago

Great stuff! good

You guys are pretty informative.

Keep 'em coming! green

Thanks

Sydney 4 year s ago

#20 Maybe someone was pouring old oil or paint down that drain. Could easily see something like that eating the resin away.

Lea 4 year s ago

If you're in Seattle and see groups of #1 it is letting light into the old Seattle underground tour.

Katelyn 4 year s ago

#11 this could also be a wireless data link between distant buildings. There's probably a similar unit within line of sight.

"What is this key? My uncle left it behind after he died. Has his name and number on the other side, attached to his main keyring."

A: "It’s likely just a name tag for someone to be able to get ahold of him in case he lost his keys somewhere. The form factor is likely a result of wanting to keep the keychain feeling like a keychain"