| Name of Screenbug | Date of Use | Image | Notes |
|---|---|---|---|
| Flowers | 1999 - April 2003 |  |
This is one of the last screenbugs from the Pre-Noggin era to be used when the channel shifted entirely to preschool programming. |
| Ladybug | 1999 - 2001 |  |
Used during the nighttime block. |
| Beaker | 1999 - 2001 |  |
| Name of Screenbug | Date of Use | Image | Notes |
|---|---|---|---|
| Dreidel | 2000 |  |
Only used within that year. |
| Kwaanza | 2000 |  |
|
| New Years | December 31, 2000 - January 1, 2001 |  |
| Name of Screenbug | Date of Use | Image | Notes |
|---|---|---|---|
| Gears (colored) | June 2001 |  |
This screenbug only lasted for a month before it was replaced by the white version. |
| Gears (white) | July 2001 - April 1, 2002 |  |
Took the place of the colored screenbug. |
| The Hubbub | 2001 |  |
Mostly used during the Hubbub block from January to December 2001. |
| Mushrooms | July 2001 - April 1, 2002 |  |
Used during the nighttime block. |
| Turkey | November 2001 |  |
This was the last Pre-Noggin bug ever made. |
| Name of Screenbug | Date of Use | Image | Notes |
|---|---|---|---|
| City | April 2002 - April 2003 |  |
|
| Dragon | April 2002 - April 2003 |  |
|
| Orange Tree | September 2002 - 2005 |  |
|
| Snow Globe | December 2002 |  |
| Name of Screenbug | Date of Use | Image | Notes |
|---|---|---|---|
| Button Flower | April 2003 - 2005 |  |
|
| Orange Tree | September 2003 - 2005 |  |
|
| Nick Jr. on Noggin (Beavers) | April 2003-unknown |  |
|
| Steamboat | 2003-2005 |  |
| Name of Screenbug | Date of Use | Image | Notes |
|---|---|---|---|
| Turkey | November 2004 - November 2008 |  |
|
| Snowman | December 2004 - December 2008 |  |
| Name of Screenbug | Date of Use | Image | Notes |
|---|---|---|---|
| Snowman (no nose) | 2005 |  |
|
| Snowflake | 2005 |  |
|
| Gingerbread House | 2005 |  |
| Name of Screenbug | Date of Use | Image | Notes |
|---|---|---|---|
| Horn | February 2006; February 2007 |  |
| Name of Screenbug | Date of Use | Image | Notes |
|---|---|---|---|
| House with Fence | May 2007 |  |
It's currently unknown whether this screenbug was used prior to 2007. |
| Red Leaf | September 2007 |  |
|
| Striped Cat (big) | June 2007 |  |
Most likely only used in 2007. A smaller version of this screenbug was later made. |
| Jack-o'-lantern | October 2007; October 2008 |  |
First known small Noggin screenbug as of now. |
| Spider | October 2007; October 2008 |  |
| Name of Screenbug | Date of Use | Image | Notes |
|---|---|---|---|
| Blue Flower | 2008 - 2009 |  |
This screenbug has only been spotted on Peppa Pig shorts. There is no proof that it was used for other Noggin shows. |
| Music Frog | May 2008 - May 2009 |  |
|
| Music Ostrich | May 2008 |  |
|
| Music Panda | May 2008 |  |
|
| Policeman Badger | May 2008 |  |
|
| Paper Boat | September 2008 - September 2009 |  |
As of now, no small version of this screenbug is known to have existed. |
| Snowman with Bow Tie | January 2008 |  |
|
| Horn | February 2008-March 2009 |  |
|
| Smiling Flower | April 2008 |  |
| Name of Screenbug | Date of Use | Image | Notes |
|---|---|---|---|
| Striped Cat (small) | February 2009 |  |
|
| Paper Boat | September 2009 |  |
|
| Music Frog | May 2009 |  |
|
| Train | July 2009 |  |
|
| Crab | June 2009 |  |
