Remember this shit? I could never get a bubble bigger than 2” and it smelled like a Victorian turpentine factory. The bubbles were generally forest green with the faintest whisper of yellow.
“Here, kids! It’s like lung cancer in a tube. Knock yourself out.”
But don’t take my word for it. This shit was deadly. There’s even a Wikipedia page about it. It was made from polyvinyl acetate dissolved in acetone. You know, for kids!