With mine, colors and shapes are a hit, so I generally go, “I Spy from the corner of my eye something really blue”, and then she runs and picks up whatever looks bluish to her!

所以，我通常会说：“小间谍啊，蓝色的东西在哪啊？” 然后，她就会跑着去抓起她看着是蓝色的东西。

youdao

He stops abruptly and turns with a twinkle in his eye which seems stolen from an ancient, untapped mine.

BBC: NEWS | Technology | Pupils learn through Myst game