|Barney & Friends Episode|
|Season 10, Episode 4A|
|Air date||September 21, 2006|
|Written by||Michael Anthony Steele|
|Directed by||Jim Rowley|
When Riff loses his luck medal at the shapes carnival in the park, which makes him frightened, Barney and the others help him find it, and have fun doing activities with each shape.
- Barney Theme Song
- A Circle's Shape is Round
- It's a Wonderful World of Shapes
- Playing The Shapes
- A Friend Like You
- This episode marks the first appearances of Lindsey and Sadie.
- This is included in the Barney episode video 1-2-3 Learn.