Thank you!
That IS the one pictured above, but for this project we need 6668 ohms to achieve our goal, and that is the 5k model.
The 10k model is also available used.
Conceptually, this started out as a replacement for a glass of water…
@GroovyOctopusLabs now wants to know if we actually turn the glass of water into the required resistor (conductor)?
Maybe by getting a little salty with it?!?