Nearly the smallest really loud whistle I have made

thingiverse

It's a lot like my previous whistle thing: https://www.thingiverse.com/thing:5881944 but smaller. This took less than 30 minutes to print with less than 1 meter (that's 0.000621371 miles!) of filament. Great for gifts or to scare the cat. UPDATE 2023-03-25: I've added a 2-chamber whistle and it's even smaller, takes less time to print, and uses fewer miles of filament. Hoooo-weeee it's small, but still on the "dang loud" scale. UPDATE 2023-04-02: There's an even smaller version (2xxs). Sooner or later you won't even be able to see it. Some important facts: 1. Your spouse will hate it (trust me). 2. This was designed using MATH and SCIENCE. No grammar experts were consulted. 3. This type of whistle would probably be very popular in Antarctica, however this is yet unproven. 4. It is MUCH louder than many common items you may have in your home: pencils, frozen chicken, screwdrivers, toothbrush, catheter, aspirin, chop sticks, etc. 5. Bob Seger's middle name is Clark.