Roselina is the fifth Teletubby. She lives in Teletubbyland with the other Teletubbies. She is pink and her antenna is shaped like a square and she has her bike and her bike can ride around Teletubbyland. Her favorites are riding her bike, listen to music and dance. She often hangs out with po, they ususally ride together.
- Irina Medvedeva (2002-Jan 2015)
- Cindy Robinson (Jan 2015-present)
- Cindy Robinson is the same actress who voices Amy Rose on Sonic Boom