Nick Jr. on CBS Continuity (Various Days from 2001-02)
AKA "over an hour of Nick Jr. bumpers and shorts that will be nostalgic for late '90s/early 2000s kids".
Taken from the following episodes:
*Blue's Clues: "Prehistoric Blue"
*Dora the Explorer: "Beaches"
*Little Bear: "Little Bear Scares Everyone/The One That Got Away/Where Are Little Bear's Crayons?"
*Little Bill: "The Birthday Present/The Birthday Party"
*Oswald: "The Polka Dot Umbrella/One More Marshmallow"
*Dora the Explorer: "Hic-Boom-Ohhh"
*Blue's Clues: "¡Un día con Plum!"
*Dora the Explorer: "Three Little Piggies"
*Blue's Clues: "What's Inside?"
*Little Bill: "Elephant on the Loose/If a Bird Rings, Answer It"
Credit for the footage goes to SyntheticTrip. Here are the links to the two Internet Archive recordings sampled here:
https://archive.org/details/tape5_201908
https://archive.org/details/tape14
DISCLAIMER: This video is NOT made specifically for kids, but for EVERYBODY.