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Celebrate 11 Years with Anycubic: Capture Your 3D Printing Moments.
Makeronline
2026-08-20 22:01:13
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Pocket Whistle

@maciejlange13gm_4942152
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Description

A super compact 3D printed pocket whistle — just 5cm long and only 3.93g of filament. Blow into the oval mouthpiece and the dual-chamber design produces a loud, clear tone. Perfect for keychains, hiking, kids, sports or emergencies. Print flat on the bed in PLA, 4 walls, 20% infill, no supports needed. Single print, ready to use straight off the bed.

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