It’s a special night in Cyberspace for Matt, Inez and Jackie. Motherboard has invited them to a slumber party in the newly renovated Control Central! But a case of sneezes, itchy eyes and scratchy throats threatens to put a damper on the slumber fun. And to make matters worse, Hacker has his own surprises in store for Motherboard that night. Inspired by a monster movie, he makes his very own plant monster to take over Cyberspace once and for all! Can the kids get to the bottom of the problems inside Control Central before the problems outside come to Motherboard’s front door?

Topics: Indoor air pollution; Skip counting; Simple ratios