Stephen mentioned that he saw Hannah dumping a garbage bag of stuffed animals on the floor of Noah's room this morning when he got up.
A few hours later, I was in Noah's room, helping him clean up his floor:
mom: Noah, you didn't make your bed this morning. Why not?
Noah: that's because there were too many weddings going on in my bed.
Mom: Too many weddings?
I now notice the bed is covered in his and Hannah's stuffed animals. Then, I notice that the animals are paired up: Hannah's small pink bunny is laying next to Noah's small pink bunny. Hannah's pillow pet was next to Noah's pillow pet on the floor. Hannah's Stuffie was next to Noah's Stuffie. Each gift they'd gotten when the other got a "coordinating" stuffed animal was with it's counterpart.