Where did he get Kakashi's other eye?

[Kadmos1]

Unless Rin put Kakashi's eye in storage somewhere and Kakashi told someone where it's at, I'm not sure where Naruto got Kakashi's eye. Even with his knew Rikudou healing-type powers, I don't understand where he got that other eye. Was that a figurative ass pull?

 

[Isa Claire]

Naruto Created the eye from Using DNA

 

[ChocolateVanilla]

It could be Medical Ninjutsu that stimulates stem cells, causing the leftover cells in his eye socket to create a new eye, or he could be using the Creation of All Things.

 

[Dantе]

he didnt get the eye
he created it

 

[Mikeyofthesharingan]

Dont be stupid. They werent keeping kakashis eye somewhere wtf lol. Naruto took a piece of kakashi probs his dna and recreated his old eye

 

[Dagcy16]

Maybe this is as same as what those people did to Neji after his battle to Kidomaru, or maybe in some extent. With the use of existing DNA, Naruto will recreate or regenerate parts of one's body or something like that.

 

[Mellow]

He took a piece of kakashis dna and made a new eye

 

[Zen Uchiha]

let me explain it in one word : MAGIC