Curious cat crashes class

A cat has fallen through the ceiling of a classroom in Costa Rica, drawing gasps from the surprised onlookers.

A woman was standing at the front of the room giving a presentation on the "theory of change" when the free-falling feline broke a plaster ceiling tile and plunged to the floor.

The cat darted around the perimeter of the room in a daze before a man who appeared to be a teacher asked students to open the door to let it out.