Kennywood (fictional)/Former Mascot Costumes

All Grown Up!

 * Angelica (relocated to Akron Acres, but never used due to the show nearing it's end, confirmed to have been thrown away during a cleanup of the storage warehouse)
 * Chuckie (relocated to Darien Lake, but never used due to the show nearing it's end)
 * Dil (determined deteriorated beyond repair and thrown away)
 * Kimi (determined deteriorated beyond repair and thrown away)
 * Tommy (relocated to Darien Lake, but never used due to the show nearing it's end)

The Fairly OddParents

 * Cosmo (relocated to Chippewa Lake Park, costume still used)
 * Wanda (relocated to Chippewa Lake Park, costume still used)

Jimmy Neutron: Boy Genius

 * Carl Wheezer (determined deteriorated beyond repair and thrown away)
 * Jimmy Neutron (relocated to Carwardine Corners, but never used to the show being cancelled, the whereabouts of the costume since then remain unknown)
 * Sheen Estevez (determined deteriorated beyond repair and thrown away)

SpongeBob SquarePants

 * Patrick Star (determined deteriorated beyond repair and thrown away)
 * SpongeBob SquarePants (relocated to Dylan Park & Redwall Abbey to replace their deteriorating SpongeBob costume)

Super Mario

 * Diddy Kong (relocated to Kid's World to replace their deteriorating Diddy Kong costume)
 * Donkey Kong (relocated to Henlopen Playland as an alternate costume)
 * Luigi (relocated to Geauga Lake, sold on eBay in 2010 after the introduction of a newer costume)
 * Mario (relocated to Geauga Lake, sold on eBay in 2010 after the introduction of a newer costume)
 * Yoshi (relocated to Great Escape)