Episode comments are my own and those of the viewers who contribute on the message board.
101 Snack Time
102 What Time is it For Blue?
103 Mailbox's Birthday
104 Blue's Story Time
105 What Does Blue Need?
106 Blue's Favorite Song
107 Adventures in Art
108 Blue Goes to the Beach
109 Pretend Time
110 A Snowy Day
111 The Trying Game
112 Blue Wants to Play a Game
113 The Grow Show(What Does Blue Want to Do Outside?)
114 Blue Wants to Play a Song Game
115 What Does Blue Want to Make?
116 What Story Does Blue Want to Play?
117 Tickety's Favorite Nursery Rhyme
118 What is Blue Afraid Of?
119 Magenta Comes Over
120 Blue's News!
SEASON THREE
301 Art Appreciation
302 Weight and Balence
303 Geography
304 What's that Sound?
305 Signs
306 Thankful
307 Hide and Seek
308 Animal Behavior
309 Occupations
310 Anatomy
311 Blue's Big Treasure Hunt
312 Pool Party
313 Draw Along with Blue
314 Nature
315 Inventions
316 What's So Funny?
317 Environments
318 Blue's Big Costume Party
319 Blue's Big Pajama Party
320 Shy
321 Blue's Big Mystery
322 Blue's Big Holiday
323 Blue's Play
324 Prehistoric Blue
325 Words
326 Periwinkle Misses His Friend
327 Stormy Weather
328 Blue's Collection
329 Opposites (The Wrong Shirt)
330 Cafe Blue
SEASON FIVE
501 Blue's Charts (The Snack Chart)
502 Colors (Mixing Colors)
503 Shape Searchers
504 Surprise Guest
505 Contraptions
506 Wanna Play (A Brand New Game)
507 Rhythm (Blue's Big Band)
508 Playing Store
509 Patience
510 Joe's Surprise Party
511 Alphabet Train
512 Blue's Checkup (Blue Goes to the Doctor)
513 Numbers
514 Which Way Did I Go? (Up, Down, All Around)
515 Bedtime Business
516 Blue's Prediction
517 Dress Up
518 The Story Wall
519 Magenta's Messages
520 Let's Write!/Monsters
521 Body Language
522 Look Carefully (Observations)
523 I Did That!
524 Animals in Our House
525 Blue's Car Trip
526 Meet Polka Dots
527 A Neighborhood Festival
528 Morning Music
529 Blue Takes You To School
530 Blue's First Holiday
201 Steve Gets the Sniffles
202 What Does Blue Want to Build?
203 Blue's Senses
204 What Experiment Does Blue Want to Try?
205 What Does Blue Want to Make out of Recycled Things?
206 What was Blue's Dream About?
207 Blue's ABCs
208 Math!
209 Blue's Birthday!
210 What Does Blue Want to Do With Her Picture?
211 What Does Blue Want to Do on a Rainy Day?
212 Blue's Surprise at 2:00
213 The Lost Episode!
214 Blue's Sad Day
215 What Game Does Blue Want to Learn?
216 What Did Blue See?
217 Nurture!
218 Blue is Frustrated
219 What is Blue Trying to Do?
220 Mechanics!
SEASON FOUR
401 Magenta Gets Glasses
402 Imagine Nation
403 The Anything Box
404 Adventure!
405 Superfriends!
406 The Baby's Here!
407 Blue's New Place
408 What's Inside?
409 Mr. Salt & Mrs. Pepper Day
410 What's New, Blue?
411 Bugs
412 ¡Un Día Con Plum!
413 Making Changes
414 Something to Do Blue VHS/DVD only
415 Blue's Book Nook
416 Let's Boogie!
417 Blocks
418 Blue's School VHS/DVD only
419 Rhyme Time
420 Blue's Backyard Ballgame Bonanza
421 Let's Plant!
422 The Big Book About Us
423 Joe and Tell (Where's Joe?)
424 Joe Gets a Clue
425 Steve Goes to College
426 The Boat Float!
427 Puppets
428 I'm So Happy
429 The Scavenger Hunt
430 Can You Help?
SEASON SIX
601 Love Day
602 Bluestock
603 Skidoo Adventure
604 Wishes
605 Joe's Clues
606 Playdates
607 The Legend of the Blue Puppy
608 Soccer Practice
609 The Fairy Tale Ball
610 Snacktime Playdate
TV MOVIE
Blue's Big Musical Movie
AUDIO EPISODES
Blue's Big Treasure: A Musical Adventure
Goodnight Blue: A Nighttime Musical Adventure
A Playdate with Blue
What to Do, Blue?
SPECIALS
100th Episode Celebration
