"OOPS..." Blue Hat, Green Hat is an interactive book app developed by Loud Crow Interactive Inc. It is an Education & Reference program available for iPhone. This app, which has been awarded the Children's Technology Review Editor's Choice, brings Sandra Boynton's famous and funny book to life with sound and clever interactivity.

The app features three earnest animals and one misguided turkey who learn about colors and clothes. However, the turkey never quite gets the hang of it, providing a humorous twist to the story. Users can touch the animals to prompt them to move and respond, and can also touch "OOPS" to discover different surprises on each page.

Blue Hat, Green Hat offers a truly immersive experience, resembling a traditional pop-up book with its lively interactivity and nifty discovery. The app includes new touch-animations and features the wonderful narration of British Invasion legend, Billy J. Kramer. It also offers two narration modes: "The Big Guy Reads It" with word highlighting to improve reading skills, and "I want to read it myself" to hear individual words pronounced with a tap of a finger.

With its clever design and engaging features, Blue Hat, Green Hat is sure to delight kids and grownups alike. Download the app now and enjoy the whimsical world of Sandra Boynton's colorful characters.