Ultra Compact Mini Whistle 100 dB on your Keychain
This ultra-compact mini whistle is designed for maximum efficiency with minimal material use. Weighing only 0.6g and printing in just 4 minutes , it delivers an impressive 100 dB sound output (measured via smartphone app). Perfect for…
- Pobrania
- 70 857
- Polubienia
- 7991
- Ocena
- 4,55

![LEGO Compatible parts [v1] (120+ parts)](https://media.printables.com/media/prints/456319/images/4129521_47a3374c-e4d6-4122-9b68-b6b50e21839b/img_20230620_141335_edit_396669697618638.jpg)



























































































