|Zoom Season Three Episode Twenty-One|
|Season 3, Episode 21|
|Air date||February 21, 2001|
|Directed by||Bob Comiskey|
Zoom Episode 0101
Zoom Episode 0103
In What Zup, asks the children, "What's the proudest moment of your life?" In Café ZOOM, Caroline makes pizza with a face. In ZOOM Guest with Nikhil is a pianist. In ZOOM Sci, the ZOOMers set out to make another Rube Goldberg machine. This one will pour milk into a glass. The show ends with the standing pretzel relay race.
- ZOOM Zinger - Write Your Name on Your Forehead
- What Zup - The Proudest Moment of Your Life
- Café ZOOM - Funny Face Pizza
- Ubbi Dubbi Pizza - Hannah B. of Gilbert, AZ and Rachel Breyer no!
- ZOOM Guest - Nikhil M. of Toronto, Ontario, Canada
- ZOOM Sci - Rube Goldberg Invention II: Pouring Milk in a Cup
- Ubbi Dubbi Pizza - Amy Mountainhall of Allen, TX no!
- Fannee Doolee
- ZOOM Sci - The Sleeping Machine
- Ashley B. of Seabrook, New Hampshire
- Julia K. of Exeter, New Hampshire
- Colleen D. of Amesbury, Massachusetts
- ZOOM Into Action
- ZOOM Game - Standing Pretzel Relay Race
- Ubbi Dubbi Pizza - Mickey Mouse and Minnie Mouse of Burbank, CA no!
- Stinger - Z-lime Ad