The SubGravity stage kit is as simple and streamlined as it gets. Our polyester line features a PES sheathe, increasing abrasion resistance while maintaining a smaller diameter, resulting in a cleaner tank neck. A large 316 Stainless steel snap can be found on both ends of the rubber handle. The tank clamp is covered with a strip of tubular webbing to aid in abrasion resistance and prevent galvanic corrosion. Thick rubber is placed over the screw to again protect from abrasion and keep the metal

This week, the Kindergarten learned about gravity and how it is a force that pulls things down. While watching Peter Pan, they learned how a little Pixie Dust and happy thoughts helped the children defy gravity. The children then recreated the scene from Peter Pan, where Nana was left floating while still tethered to the ground. #scienceexperiment | St. Patrick Catholic Academy

The question keeping physicists up at night. What causes gravity?