About Guru Animation Studio Ltd. Books by Guru Animation Studio Ltd. Talia et le royaume Arc-en-ciel: La plume Arc-en-ciel avec paillettes réversibles adapted by Marine Guion illustrated by Guru Animation Studio Ltd. Ages 3 to 18 Grades p to 1 Talia et le royaume arc-en-ciel: La fleur magique adapted by Anne Paradis illustrated by Guru Animation Studio Ltd. Ages 3 to 18 Grades p to 1 Talia et le royaume arc-en-ciel: Mon grand livre d’autocollants text by Anne Paradis illustrated by Guru Animation Studio Ltd. Ages 3 to 6 Grades p to 1