Pinocchio Costume
You need the following items for your Pinocchio from Shrek Halloween costume:
Dress Like Pinocchio From Shrek

Dress like Pinocchio from Shrek;
Pinocchio Outfits: In the Shrek movie series, we see Pinocchio similar yet a bit different styled from his original clothing. Pinocchio wears a white short-sleeve shirt, blue shorts, and red clogs.
Pinocchio Accessories: In the Shrek movie series Pinocchio wears a yellow fedora hat, white socks, his shirt has big yellow buttons and he has a leaf growing on his nose when it is big.
Pinocchio Halloween Costume

Pinocchio was first sold to Lord Farquaad's men by Geppetto. Farquaad's guards mark him as a possessed toy. Geppetto receives five schillings for him. He later ends up in Shrek's swamp. In contrast to later films in which he plays a fairly large role, in this one, he is a supporting character.
Shrek: Quick, tell a lie!
Pinocchio: What should I say?
Donkey: Say something crazy, like, "I'm wearing ladies underwear!"
Pinocchio: I'm wearing ladies underwear.
Pinocchio: [silence]
Shrek: Are you?
Pinocchio: I most certainly am not!
Pinocchio: [nose extends]
Donkey: It looks like you most certainly am are!
Pinocchio: I am not!
Pinocchio: [nose extends]
Puss-in-Boots: What kind?
Gingerbread Man: IT'S A THONG!