The "Download Now" link directs you to the iTunes App Store, where you must continue the download process. You must have iTunes installed in order to open the link, and you must have an active iTunes account to download the application. This download may not be available in some countries.
From Genera Kids:
PLAY, SING AND LEARN WITH MY FIRST HARMONICA for KIDS, YOUR FIRST MUSICAL INSTRUMENT!! WHAT PEOPLE ARE SAYING "My son loves it, he spends hours guiding the bunny from one instrument to another. "One of the best childrens applications, even Ive learned to play the songs, I need more. "My daughter has taken over the iPad since I bought this application, she has a lot of fun with the bunny. KEY FEATURES MY FIRST HARMONICA for KIDS is designed to stimulate childrens musical development and help them enjoy all the instruments and songs in a quick and easy fashion. In addition, 6 easy-to-learn CHILDRENS SONGS: - Row, row, row your Boat - Itsy Pitsy Spider - I'm LittleTteapot - Hickory, Dickory Dock - The Wheels on the Bus - Pate a Cake DIFFERENT GAME MODES! 1. AUTOMATIC MODE: As you hear the song, the corresponding notes will sound and light up so that you can follow along with them and learn the melody. 2. LEARNING MODE: You will learn the melody easily using this mode. All you have to do to play the melody is follow the order of the notes as they light up. 3. FREE MODE: Play your favorite song with your favorite instrument.