There have been three television adaptations: a traditionally animated one, known as simply "Miffy" in 1992, a stop motion series called Miffy and Friends between 2003 and 2007, and another one in the same style as Miffy and Friends, called Miffy's Adventures Big and Small in 2015. A full length animated movie was released in cinemas in 2013
Extremely popular in its home country, with dedicated shops and part of the Centraal Museum in Amsterdam permanently dedicated to the franchise. There's even a section of the Rijksmuseum gift shop dedicated to Miffy merchandise (plush toys, books, etc...) that can't be purchased anywhere else.
This series provides examples of:
- Art Evolution: Very gradual: the character design from 1955 is nearly the same as the one used in the last books. See here◊. The very early version is slightly different as at this point Miffy was supposed to be a stuffed toy rather than a "real" rabbit.
- Crying Critters: The bunnies sometimes cry, with one of the books even being titled "Miffy is Crying".
- Long Runner: Miffy celebrated her fiftieth birthday in 2005. The last book was released in 2011 for a fifty six year run.
- The Perfectionist: Even though each book contains only 16 illustrations in a simple line style and sixty four lines of text, it took Bruna months to write and illustrate each one, and there have been less than thirty overall.
- Status Quo Is God: Gradually subverted: new characters were occasionally introduced over the series run and in 1996 the series had a permanent change when the death of Miffy's grandmother was the subject of a book.
- Title Theme Tune: Miffy! A sweet little bunny! Miffy! A smart little bunny! Miffy! A cute little bunny! Miffy, and Friends!