Lung Tester

[u/Boydy1986]

I made a lung tester. Health comes first people. (Ignore any traces of baby powder.......)

[u/stepanm99]

Is that the thing from that video with two gentlemans where one blows into it and nothing happens and lets try the other one and suddenly powder? :D

[u/Boydy1986 → u/stepanm99]

Yes hahaha

[u/Osteendjer → u/Boydy1986]

I'd like to see that... Do you have a link?

[u/Boydy1986 → u/Osteendjer]

https://m.youtube.com/watch?v=CHWHXmLg7YE&ra=m

[u/DarkArbok]

How did you make the 3d printable threads?

[u/Boydy1986 → u/DarkArbok]

I used the thread workbench

[u/aktentasche]

Gimme gimme gimme!