this post was submitted on 04 Feb 2025
72 points (93.9% liked)

What is this thing?

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[–] [email protected] 42 points 2 days ago (2 children)

Not glass, but hardened resin. Used to track littoral currents and drift. Has metal so it can be found later with a metal detector.

[–] [email protected] 17 points 2 days ago (1 children)

A tracer pebble, interesting. But they seem to be rather made of the same pebble they are supposed to trace. https://southerncoastalgroup-scopac.org.uk/tracer-pebble-studies/

[–] [email protected] 5 points 2 days ago

Fascinating!

[–] [email protected] 10 points 2 days ago

Winner. 2 hours!

[–] [email protected] 34 points 2 days ago (1 children)

A highly secured USD $2.75

[–] threelonmusketeers 7 points 2 days ago

"Break glass in case of emergency."

[–] [email protected] 24 points 2 days ago

An ancient baby spring preserved in amber

[–] [email protected] 19 points 2 days ago (3 children)

Jeez I can't last longer than 10 minutes.

Either I'm spamming or "providing content"

Last one for a while.

[–] prettybunnys 4 points 1 day ago

You are not spamming, you’re providing content and driving engagement.

Do this long enough and I’m pretty sure you can put social media professional on your resume.

[–] [email protected] 11 points 2 days ago

10 minutes!! I did it!

[–] [email protected] 4 points 2 days ago (1 children)

Can you give us a banana for scale?

[–] [email protected] 3 points 2 days ago (1 children)

Y'all are too good. I made this one harder on purpose.

About 3 inches long. Fits in your palm.

[–] [email protected] 0 points 2 days ago

Wait. It's my wife's husband!

[–] [email protected] 8 points 2 days ago

A water cooled amber. For obvious reasons.

[–] threelonmusketeers 4 points 2 days ago (2 children)

Wild guess: Not glass at all, but actually a bar of glycerin soap with... something embedded inside it.

[–] [email protected] 3 points 2 days ago

I actually like this answer the best. Good guess based on image.

I was misleading. Not glass but resin.

[–] [email protected] 3 points 2 days ago

I like this answer, you can see it’s on a formica counter with the edge of a self rimming sink to the left.

[–] [email protected] 4 points 2 days ago

I wonder if it's a kind of stir-bar, put it in a container and oscillate a magnetic field outside to move the contents around.

[–] [email protected] 2 points 2 days ago

A scifi movie prop for a prehistoric alien artifact conserved in amber.

[–] [email protected] 2 points 2 days ago

It's a glass egg
...thing

[–] [email protected] 1 points 2 days ago* (last edited 2 days ago) (1 children)

~~What is the scale of this thing?~~

edit: had to find out what it was, so I will not make guesses. See someone else has discussed scale already.

[–] [email protected] 1 points 2 days ago

3 inches long

[–] [email protected] 1 points 2 days ago

Lookd like its next to a sink, methinks soap

[–] [email protected] 1 points 2 days ago

What is the size? Looks like a can inside, if it’s large. If it’s small it looks like a threaded rod, or grub screw or something like that.

[–] threelonmusketeers 1 points 2 days ago

A battery holder?

[–] [email protected] 1 points 2 days ago

hand warmer

[–] [email protected] -1 points 2 days ago (1 children)
[–] [email protected] 4 points 2 days ago

Definitely more of a suppository than a plug