The Knight Helmet was a Puffle Hat in Club Penguin. It could have been unlocked by using a code from a series 12 Red Puffle plush with the Knight Helmet that was available exclusively at Target.[1]
These are the reactions puffles give when the player selects this item from the interface. Reactions have no purpose beyond the following visual effects:
If they dislike it, they will lower one eyebrow and purse their lips.
If they are neutral towards it, they will look up, curiously.
If they like it, they will jump up and down, but make an exasperated face if the player de-selects the item without giving it to them.
