Escape from the Room!
Tap on the objects in the room to look around, get items, and make actions.
Tap on the items gained twice to take a closer look.
While taking a closer look, sometimes you can examine more by tapping on it again.

While taking a closer look, you can sometimes combine items by selecting an another item and tap on the enlarged item.
Note that you can only carry 7 items at once. Some items can be put back to the place you found them.