Where did the floss go?

The kids (especially Charlotte) love to floss with their cinnamon dental floss every night. Tonight, I was in bed with Isaac reading to him, Mason was in bed reading a book, and Charlotte was getting ready for bed.

I heard a "Where's the floss?" debate from Matt and Charlotte. They asked Mason about it, and it was determined that Isaac had taken the dental floss and hidden it.

So, we asked Isaac, "Where did you hide the dental floss?"

He replies "In their room! In the black thing." We have no idea what black thing he means, but Matt goes to look anyway.

Matt comes back into Isaac's room where I'm reading to him and says "There is no black thing."

So, we get Isaac out of bed and ask him "Can you show us where you put the floss?"

He says "Yeah, in the black thing!" He proceeds to walk into Mason and Charlotte's bedroom, over to Mason's dresser, lays down on the floor to look underneath the dresser and informs us that's where it is. Sure enough...Charlotte reaches under and pulls out the dental floss!

I'm surprised Isaac even remembered where he put it, and almost impressed by his description of where..."in the black thing". I guess it IS dark (i.e. 'black') under the dresser! :)