... . Do you believe that a shaving brush really worth 1,000,000 USD?The answer is right, but this shaving brush is ... .5kg. Knot diameter: 6.5cm. It was made by 30,000 choice badger hairs. You know one badger only has 30 ... this kind of hair, this means that we need 10,000 badgers to finish this shaving brush, so it is the ... the world's biggest shaving brush as a collection!!! 1,000,000 USD = A SHAVING BRUSH!