Toodee will sing the backyardigans theme song

Toodee (Yo Gabba Gabba!)

linny the guinea pig

Jack from Jack’s Big Music Show

Oobi

ming ming the duck

tuck

Dora the Explorer V3

Map (Dora The Explorer)

Blue - Blue's Clues

Diego Márquez (Dora the Explorer) (Jake T. Austin)

Little Bear

Swiper the Fox (Dora the Explorer)

Mr. Salt (Blue's Clues)

Pail (Blue’s Clues)

Shovel (Blue’s Clues)

Oswald the Octopus

Sidetable Drawer (Blue's Clues)

Backpack (Dora the Explorer)

Boots (Harrison Chad) (Dora the Explorer)

Periwinkle (Blue's Clues Season 6)

Steve Burns (Blue's Clues) (singing)

Benny the Bull (Dora the Explorer)

Isa (Dora the Explorer)

Mailbox (Blue’s Clues)

Slippery Soap (Blue’s Clues)

Mrs. Pepper (Blue’s Clues)

Ruby(Max and Ruby)

Max(Max and Ruby)

Franklin the Turtle

Emily (From Little Bear)

Daisy (Oswald)

Green Puppy (Blue’s Clues)

Magenta (Blue’s Clues)

Paprika (Blue’s Clues)

Blue (Blue's Room)

Grumpy Old Troll (Dora the Explorer)

Carmen (Blue's Clues)

Joe (Blue's Clues)

Sprinkles (Blue's Room)

Plum (Blue's Clues)

Grandpu (Oobi)

Moose A. Moose (Noggin)

Steve Burns

Kai-Lan (Ni Hao Kai-Lan

Stephanie (Chloe Lang - LazyTown)

Shane (The Upside Down Show)

David (The Upside Down Show)

Pinky Dinky Doo (2008 - 2010)

Nick Jr Announcer (2001-2004)

Robot Joe (Blue's Clues)

Steve and Joe's Grandmother (Blue's Clues)

Face (Nick Jr.)

Wubbzy (Wow! Wow! Wubbzy!)

Molly (Bubble Guppies)

Bubble Guppies - Gil (British Dub)

AI Goby (Bubble Guppies) Model

AI Deema (Bubble Guppies) Model

AI Nonny (Bubble Guppies) Model

AI Zooli (Bubble Guppies) Model

Lucy Peters (64 Zoo Lane)

Fiona Felt Friend (Blue's Clues)

Milli (Team Umizoomi)

Joe (singing) (Blue's Clues)

Steve Burns (Blue's Clues)

Tickety Tock (Blue's Big Musical/Blue's Clues Seasons 4-6)

Face

Toodee