她生日时收到了一个万花筒，转动时能看到美丽的对称图案。

She received a ___kaleidoscope for her birthday, which creates beautiful symmetrical patterns when turned.

城市的夜景就像万花筒般不断变化，灯光与色彩交织出绚丽的画面。

The city's night scene is like ___kaleidoscopes, with lights and colors intertwining in a dazzling display.