Wilson-in-the-box

Yesterday we used our box as a hiding place to pop out of. I cut a big rectangle out of the back side which acted as a door.
I sang Pop goes the Weasel and tried to get Westley to synchronize with popping up at the end. Given that he has never seen a classic Jack-in-the-Box toy he didn't fully get it, but invented his own version where he sang ooh ee ooh ah ah, ting, tang, walla walla bing bang.

Both boys enjoyed hiding in the box