Ok, just got back from WDW in October and they had (I'm trying to remember)...OK I had to get my kids box of parts...
Tinkerbell Wings, Wig/Hair, Shoes, Wand
Goofy Hat
Mad Hatter Hat
Statue of Liberty Hat & Torch
Mickey Bar, Piece of Pizza, Autograph Book, Lanyard, Mickey Balloon, Pretzel, Ticket
Mickey Hat, Tux/Groom Hat, Shoes, Scorcerors Hat, Safari Hat, Gloves
Minnie Bow, Princess Hat, Minnie Bride Hat, Shoes
Ariel Hair, Ariel feet/fins
Donald Mouth/beak & Sailer Hat
Hercules Feet
Cinderella Slipper on Pillow
Arms - DO NOT FORGET THESE!!!
Earrings, mouths, eyes, mustache, noses - standard pcs.
Green Hair?, Black Hair, Coon Skin Hat (think davy crockett)
Clear Shoes with red polish painted toes, Purple Shoes , Green Shoes
Guitar
Suitcase
Darth Vader/Gas Mask??
Without dumping the whole box out these were most if not all the parts we got while there. They all have fit on our standard PH we bought before going to WDW - so fill the box with parts not potatoes

you'll fit much more and remember if you are getting shoes/feet/hats to fill the bottoms of these items even if it's with standard items like earrings (which can fit into all the cracks) to get as much as possible !!!