Orange Screamer 3D Printed Noise Maker

[Roxy]

Making things whistle is harder than it seems it should be. But if that first vent hole could be changed so it was a whistle, this thing really could be cool. Instead of a warble ball going around in a whistle, it could be a super high frequency pulse whistle.

[questpact]

Mine printed out perfect on my Felix 3.0 and it was immediately removed from my possession after the chaos it cause with the dog...