EngLish: Set the Select to 1 to switch to English. Tiếng Việt: Đặt Select thành 2 để chuyển sang Tiếng Việt.
https://scratch.mit.edu/projects/1376096094 <iframe src="https://scratch.mit.edu/projects/1376096094/embed" allowtransparency="true" width="485" height="402" frameborder="0" scrolling="no" allowfullscreen></iframe>
