The locked.

The boy walks down the street.He finds a box in the garbage.He takes the box but its an old box.He goes the home.He wants to open box.He can't open the box.Because it's locked.He looks at the box.He cleans the box.The box starts shining.He puts the box on the table in his room.He goes the sleep.In his dream he hears a different voice in different language.He wakes up.He sees the box.He takes the box.He puts the box on the table again.Sliding sun box very difficult.inside out so unnecessary.Not as curious.Although it sounds mystery AS.