december, 2022 19dec(dec 19)9:00 am23(dec 23)5:00 pmHow DID The Grinch Steal Christmas?Explore the simple machines used to pull off this holiday heist and other grinchy things!9:00 am - 5:00 pm (23) Time19 (Monday) 9:00 am - 23 (Friday) 5:00 pm Learn More CalendarGoogleCal Leave a Reply Cancel Reply Save my name, email, and website in this browser for the next time I comment.