Also an eerily silent and largely Ken Burnsey video of the manufacturing process:
A little more (in your choice of .nl languages): https://www.youtube.com/user/Xilloc
Are those neodymium magnets along the tooth line to help keep dentures in place? That's a brilliant idea.
If you're referring to those threaded holes at the front of the mandible, they are most likely implant fixtures. Magnets aren't used as a sole source retention in implant retained overdentures as they have a tendency to slide against each other during mastication and don't provide the necessary horizontal stability.
But either way, that's still completely badass.