There was one day, Kevin was alone at home. His parents had gone to attend a party. Kevin saw a stapler lying on his father's table. He picked it up and started playing with it.
He tore the pages of an old book and started stapling them. When the staples got finished, he tried to refill the stapler. As he didn't know how to do it, he broke it.
Kevin got scared and left the stapler on the table. `Next day, when his father asked him about the broken stapler, he confessed that it was broken by him.
His father praised him for telling the truth but also asked him not to fiddle with things, which he didn't know how to use.