"Shimmer is all heart. A sweet, loveable ball of energy who is always looking for ways to maximize the fun. She’s bright, cheerful, giggly and an eternally optimistic dreamer. Always having the time of her life, Shimmer loves nothing more than doing what she’s doing at any given moment. She thinks her sister Shine has the best ideas and wherever she goes, her pet Gibbon monkey Tala, is always by her side."
Shimmer has pink hair and blue eyes. She wears a light purple genie outfit with matching shoes and jewelry.
Shimmer appears in every episode of the show.
- Shimmer's voice actress, Eva Bella, also provides the voice of young Elsa on Frozen.
- Shimmer (along with Shine) is never shown returning to the human world after "Welcome to Zahramay Falls".
- She is Shine's twin sister.