Word World

Frog whimpers when the huge plant starts kissing him, but the close captioning says that he was "Lauging Hysteracally".

Ant is seen wearing glasses in this episode.

Sheep returns as Detective Sheep since the episode Mystery Of The Disappearing Pie.

Snug as a Bug - PBS activity: Rhyme Ball & My very own UG Book
Nightlight - PBS activity: Two Words Become One

Dog's Camping Adventure- PBS activity: Who's Making that Sound?
V is for Vacation- PBS activity: V Freeze Tag

We learn that Pig has a mud hole that he swims in when he's stressed out.

Pies, Pies, Pies- PBS activity: The Magic "S" Game
Waterlogged- PBS activity: Mixed up Magnets

Here's what the others thought the B that Dog had meant:

Pig: Bagel
Sheep: Baby bottle
Frog: Bubble

Sh-Sh-Shark- PBS activity: Fish-SH-SH-ing
Dog Wants to Play Ball- PBS activity: B-Charades

The Disappearing Pie- PBS activity: Looking for Pieces of Pie
Duck's family Reunion- PBS activity: Rhyme Time

Rocket to the Moon- PBS activity: Uppercase-Lowercase Matching Game
The Birds- PBS activity: Build a WordThing

There's an Ant in Every Step- PBS activity: Find the Ant
Chef Sheep- PBS activity: My Favorite Foods Book

There is a game on PBS Kids based off Runaway O called, "Going on an O Hunt." There is also a game based off of Happy Birthday Dog called, "My Very Own Birthday Party Book."