Professor Hector (the mad scientist) is chatting with you
Say out loud one of the words below.
Maybe you might try saying things like:
show me pink
play a trumpet
what is yellow
demonstrate a piano
you silly clot
that was very nice
tell me a good joke
what is saturn
stop that darned music
what is the formula for water?
tell me the chemical symbol for sodium
Cartoon by J.J. at the English language Wikipedia, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=671715