True and the Rainbow Kingdom: The Living Sea

"True and Bartleby must solve the ice stars mystery!
Oh no! The Living Sea has gotten too hot for the animals who live in it. The ice stars are supposed to keep the water cool—but where have they gone? True and Bartleby need to solve this mystery, and fast! Based on the top-rated
animated series.

About True and the Rainbow Kingdom:
True is a fearless eight-year-old who helps the whimsical citizens of the Rainbow Kingdom alongside her best friend, Bartleby the Cat. When something goes awry in the Kingdom, True is the only one with the ability to wake the powers of the Magical Wishes of the Wishing Tree. True works to solve the problems in the Rainbow Kingdom, so she can keep the citizens safe and empower those around her with imagination, empathy, and mindfulness."