Talk:2568: Spinthariscope

Someone has already updated the Wikipedia page to mention this comic reference, before anyone here has gotten around to writing the explanation Barmar (talk) 19:56, 14 January 2022 (UTC)

I added an initial explanation, but I don't recognize the references to gallium and tritium (although I know what glowsticks are), so someone else should fill in about that. Barmar (talk) 20:13, 14 January 2022 (UTC)

Seems like there's something off with how the "ratio" is worded. It is a safe and legal toy, so the "actual safety and legality" is actually high-ish, right? 172.70.178.25 20:44, 14 January 2022 (UTC)

- If "actual safety" is a large number and "apparent safety" is a small number, then their ratio (actual divided by apparent) is a large number. If "sctual safety" is a small number and "apparent safety" is a large number, then their ratio is a small number. So the comic's wording is perfectly fine and logical, and the paragraph about products in the explanation is not needed. (It's also kind of, um, **untrue**, but I'm trying to be kind to whoever wrote it.) 172.70.114.99 21:44, 14 January 2022 (UTC)

Make your own Spinthariscope kiddies https://www.instructables.com/Pocket-Size-Spinthariscope/. Steve (talk) 21:05, 14 January 2022 (UTC)

The Gilbert U-238 Atomic Energy Laboratory, which was marketed in the early 1950s & contains more energetic radioactive sources (i.e. uranium ores), might possibly be more dangerous. 172.70.143.22 21:28, 14 January 2022 (UTC)