W Magazine Angelina Jolie: I bought Maddox his first knife

Angelina bought her eldest son, Maddox, his first knife because she thinks it's important he learns about the dangers and benefits of daggers, Contact Music reports that the star said that in her recent interview with W Magazine.

"We take him to a special shop. We also talk about Samurais and the idea about defending someone as good. We talk about everything," Jolie said.

The 33-year-old actress, and longtime knife collector, was 11 when her mother took her weapon shopping for the first time

The magazine will go on sale Oct. 21.

On the cover, Jolie appears in a sleeveless top, which has been opened to reveal part of her left breast and a tiny hand, belonging to one of her twins, Knox Leon or Vivienne Marcheline. The twins were born in July.

The photo was taken by boyfriend and father of their 3 biological children, Brad Pitt, according to the Associated Press.

The mother-of-six was photographed in mid-August in the backyard of their French Chateau.