Còi (Whistle) in 3D

This 3D whistle design has been developed to provide a powerful and clear sound output by utilizing air in the most efficient way possible. Its internal mechanism is optimized to direct airflow, ensuring that a large portion of the blown air is used for sound production. The dual-exit system allows the whistle to produce a more intense and effective sound. With its compact and ergonomic structure, this whistle offers portability and ease of use. It is ideal for emergencies, sports events, or everyday use. The design is made for production with a 3D printer and includes a hole at the end for attaching to keyrings.

INFILL : %45

LAYER: 0.10