While I vacuumed the living room on Friday afternoon, the kids ran and chased right in front of me. They think it's hilarious to race the vacuum across the room and laugh and run away just before it vacuums up their feet. After dinner, Seth invented a new kind of monster, the Roarasaurus, which growled and hopped as it chased them. Charlotte immediately got down on all fours and hopped and roared, too. Isaiah ran away, but quickly came back and turned into a Roarasaurus too.