软件类别：教育教学\n\n,
软件授权：免费软件\n\n,
运行环境：ios\n\n,
软件语言：英语
\n\n,Select from Upper case, Lower case, and Numbers. Drag the letters to their proper position in order. There are also numbers, up to 26, one for each letter in the alphabet. There is also audio that says the letter when touched, to assist children that can't read yet. At any point, tapping the solve button will move the letters to their proper ordering, to assist in learning. The start button will move the letters back to their starting position at the bottom of the screen.\n\n
下载地址：iTunes 或者AAP STORE 下载
