You might not realize it, but birds are very intelligent creatures.
Crows, for instance, canrecognize human faces.
To get to this point took years of work and testing.
I spent remarkably much time creating the actual food dispenser,Forsberg explains.
What he landed on was a vibrating feeder to which he added extensions and funnels.
So, how did Forsberg train the magpies?
Its something that he had to figure out for himself.
It all ended up quite simple, he says.
If youre interested in making your own BirdBox, Forsberg details his process and shares his DIY files onThingiverse.
See streams of BirdBox in action by visiting hisYouTube page.
