Here are some I can think of that may apply:

Roxaboxen / Alice McLerran: A hill covered with rocks and wooden boxes becomes an imaginary town for Marian, her sisters, and their friends. Marian called it Roxaboxen. (She always knew the name of everything.) There across the road, it looked like any rocky hill — nothing but sand and rocks, some old wooden boxes, cactus and greasewood and thorny ocotillo — but it was a special place: a sparkling world of jeweled homes, streets edged with the whitest stones, and two ice cream shops….

Christina Katerina and the Box / Patricia Lee Gauch: Christina finds many uses for the large box that housed the new refrigerator.

The Big orange splot / Daniel Manus Pinkwater: When a seagull drops a can of orange paint on his neat house, Mr. Plumbean gets an idea that affects his entire neighborhood.

Meggie Moon / Elizabeth Baguley: Normally, no one dares to play in the yard where Digger and Tiger spend all their time, but when a girl invades, they soon realize that she has some brilliant ideas for playing with the junk found there.

The legend of the Indian paintbrush / Tomie De Paola: Little Gopher follows his destiny, as revealed in a Dream-Vision, of becoming an artist for his people and eventually is able to bring the colors of the sunset down to the earth.

The fossil girl : Mary Anning's dinosaur discovery / Catherine Brighton: In simple cartoon style, tells the story of a twelve-year-old English girl's discovery in 1811 of an ichthyosaurus skeleton.

Emma's rug / Allen Say: A young artist finds that her creativity comes from within when the rug that she had always relied upon for inspiration is destroyed.

Benny : an adventure story / Bob Graham: When Benny the dog steals the show from Brillo the magician, he is forced to look for a new home where his rare talents such as juggling and tap dancing will be appreciated.

My family plays music / Judy Cox: A musical family with talents for playing a variety of instruments enjoys getting together to celebrate.

Granite baby / Lynne Bertrand: Five talented New Hampshire sisters try to care for a baby that one of them has carved out of granite.

Looking for Daniela : a romantic adventure / Steven Kroll: Antonio, a street performer who admires a rich merchant's daughter, must use his talents in juggling, tightrope walking, and guitar playing when he rescues her from bandits and tries to get her home again.

The seven Chinese sisters / Kathy Tucker: When a dragon snatches the youngest of seven talented Chinese sisters, the other six come to her rescue. (And of course the Five Chinese Brothers by Clare Huchet Bishop, or the Seven Chinese Brothers by Margaret Mahy)

213 valentines / Barbara Cohen: Wade has trouble adjusting when he is transferred to a special fourth grade class for the gifted and talented, so he plans to send himself 213 valentines signed by celebrities.

Amanda Bean's amazing dream : a mathematical story / Cindy Neuschwander: Amanda loves to count everything, but not until she has an amazing dream does she finally realize that being able to multiply will help her count things faster.

Frosted glass / Denys Cazet: Gregory the dog's vivid imagination gets him in trouble at school, leading him to draw cities and spaceships when he should be doing something else, but his artistic ability does not go unrecognized.

Painted dreams / Karen Lynn Williams: Because her Haitian family is too poor to be able to buy paints for her, eight-year-old Ti Marie finds her own way to create pictures that make the heart sing. Ti Marie dreams of being an artist. Whenever she gets some time away from watching her little sisters and helping Mama in their market stall, she finds a cement wall or a scrap of waste paper and lets her imagination soar….

Alistair and the alien invasion / Marilyn Sadler: When aliens invade from outer space, boy genius Alistair is the only person able to save the Earth.

This is the story of Archibald Frisby : who was as crazy for science as any kid could be / Michael Chesworth: Archibald Frisby, mad about science and wise beyond his years, is sent to camp to have fun and ends up broadening the horizons of his fellow campers.

Herbert Binns & the flying tricycle / Caroline Castle: Herbert Binns is such a clever mouse that some of the other animals are jealous of his talents and plot to sabotage his new invention, a flying tricycle.

Baby Brains superstar / Simon James: A musically gifted baby is invited to play the electric guitar at a star-studded rock concert.

Alphabet soup / Kate Banks: A boy's ability to spell words with his alphabet soup comes in handy during the magical journey he takes in his mind with a friendly bear.

Porkenstein / Kathryn Lasky: Lonely after his two brothers are eaten by the Big Bad Wolf, Dr. Smart Pig invents a wolf-proof friend to keep him company on Halloween.

M & M and the super child afternoon / Pat Ross: When best friends, Mimi and Mandy, turn out to be more talented at each other's special choice in a "Super Child" class, they decide to go their separate ways after school.

First graders from Mars. Episode 4, Tera, star student / Shana Corey: Although she is smart, Tera must learn the importance of working together on a group project. Tera is a star student. So when Pod 1 is assigned a group project to build the solar system, Tera is sure she has all the answers. But with her overzealous nature and her know-it-all ways, Tera ruffles a few tentacles. Why does being right sometimes feel so wrong?…

Regards to the man in the moon / Ezra Jack Keats: With the help of his imagination, his parents, and a few scraps of junk, Louie and his friends travel through space.