5T science week, pendulum investigating #hillstone science pic.twitter.com/29R8TYDFWi
— Hillstone School (@HillstonePS) March 15, 2024
Congratulations to all of the children who entered this year's science fair! #Hillstonescience pic.twitter.com/fV3FzBM1En
— Hillstone School (@HillstonePS) March 14, 2024