My favorite Inanimate Insanity characters are Paintbrush and Fan so it only made sense to make a compilation on Test Tube. That being said, we'll get to _them_ soon enough.
any nerds who watched II / III and don't atleast have Testtube as one of their favourite characters are insane and should be shunned by the nerd community
Test Tube the Science Guy! Test tube the Science Guy! Test! Test! Test! Test! Test! Test! Test Tube the Science Guy! Test Tube: Science rules! Test Tube the Science Guy! VO: Inertia is a property of matter (High-low voice) TEST TESt TEst Test test test test tube the scicence guy!
This video made Test Tube my second favorite. I said second because my all time favorite is Fan because I literally AM Fan. Edit: Nevermind, I’m Test Tube
Awwwwww! My fav character!!!Love her quirkiness and dorkyness sooo much!! 🥺😍🥰 Also, I ship her with Fan and I’m one of the biggest FanTube shippers you could ever meet. I’ve even made some fanarts about them. XDD