Happy, positive and bright, joyful and catchy little tune. Perfect for Youtube videos, presentations, school projects, business advertising ads and promos and anything else needing a bright and positive mood. Features Piano, bells, drums, ukulele and a catchy whistling melody. Would make great music for kids and children apps and,video games.

快乐，积极，明亮，喜悦，朗朗上口的短曲。 适合Youtube视频，演示文稿，学校项目，商业广告和促销以及任何需要明亮和积极情绪的事物。 钢琴，铃铛，鼓，尤克里里和抓耳的口哨旋律。 为儿童应用程序和电子游戏带来出色的音乐。