NTO Wigeon Whistle
For a lot of folks wigeon are a bonus bird so any call that comes close will do. For us every other bird is bonus. Unsatisfied with the other wigeon calls that are readily available we found an old call (1930's-40's) made from rubber but is now out of production. So with a hat tip to that historical design, but really just wanting to emulate the sound, my nephew the engineer went to work modeling the old call on the computer. We modified the design, and 3D print it out of PLA but most importantly we kept the great sound; thus the NTO wigeon whistle was born. Offered in black currently, other colors available soon.