Toy Knife

The  is a unique Knife found in the swamps of Point Lookout in the Fallout 3 add-on of the same name.

It cannot be repaired with other items, only by merchants.

Obtaining
The Toy Knife can be found south of Turtledove Detention Camp, in the vicinity of one of the yellow signs. Fast travel to turtledove then look for a sign, go south until you find an identical sign then look west. From this sign look west and directly in front of you is a hedge. Behind the hedge should be a small crate with a hockey mask and the knife.

Appearances
The appears only in the Fallout 3 add-on Point Lookout. The Hockey Mask and Toy Knife together may be a reference to the Jason movie series "Friday the 13th"