EP1 - Blue's Big Treasure Hunt EP2 - Art Appreciation EP3 - Weight and Balance EP4 - What's That Sound? EP5 - Animal Behavior! EP6 - Blue's Big Pajama Party EP7 - Draw Along with Blue EP8 - Thankful EP9 - Pool Party EP10 - Anatomy EP11 - Signs EP12 - Nature EP13 - Geography EP14 - Occupations EP15 - Blue's Big Mystery EP16 - Periwinkle Misses His Friend EP17 - What's So Funny? EP18 - Inventions EP19 - Blue's Play EP20 - Prehistoric Blue EP21 - Blue's Big Holiday EP22 - Blue's Big Costume Party EP23 - The Wrong Shirt (Opposites) EP24 - Blue's Collection EP25 - Words EP26 - Magenta Gets Glasses EP27 - Environments EP28 - Stormy Weather EP29 - Shy EP30 - Cafe Blue