Grr.. >:(

So on friday during ceramics, we were making jewelry and the teacher was passing around a necklace/charm that one of her old students made. It was still fragile, so the teacher said to be careful with it. I inspect the patterns all around it and passed it to next person. The teacher is now talking about how to make it and all that. The group of loud mouth people that I gave the necklace to played around with the it and broke it. They laughed and this girl—from my grade—put it on the table where I stand. I looked down and was like—in my head—Ouuu, they're in trouble...nono, why did they put it next to me?!. I looked at her and I saw that she had her lips curled, almost to a smirk. I stared at her..no I glared at her for a moment to get the idea in her head that she better take the broken clay necklace back and she does. I almost smiled, but I just forced myself to a normal face. At the end, I don't think the teacher saw the pieces and she didn't even ask for it back...wow.