Tiny Funnel That Fits 6mm Disposable Straw (for Kratky Hydroponics) 3D Printable Model

Tiny Funnel That Fits 6mm Disposable Straw (for Kratky Hydroponics) is a 3D printable model, which we searched from web for you, so you can easily print on your own 3D printer or use print on demand 3d printing service. More 3D printer models from Triffen are here.