Important COVID-19 Updates: ACCHaoS is not conducting school visits for the foreseeable future. Please check back for updates about when we will be scheduling events again.

Sand Wand

A clear plastic tube with pink sand and a metal sphere inside
How can you get the ball to move to one end of the wand?

Hold the wand vertically and shake it gently. Because the sand and the metal ball have different density, the ball will gradually sink, just like it would sink in water. Shaking the sand helps it behave like a fluid and move around the ball.

Materials

list materials here:

  • Available pre-made

Construction Instructions

N/A