Old Macdonald Had a Farm.

"Old Macdonald Had a Farm"這是一款數次獲選「新上市精選」的遊戲，超過2,000,000次下載。這是一款以«Old Macdonald’s Farm»為標題的互動歌曲，包括所有ifiable，並提供10個� Creativity-inspiring educational games and activities, allowing children to learn about animals and their sounds through engaging graphics and sounds. Additional features include an interactive sing-along storybook, animal piano, and more.