At Discovery Science Place they also have a golf ball drop to tries to show how physics works with a roller coaster. For kids this is another really fund area of Discovery Science. My son could have stayed in this part of the center all day dropping golf balls down the slopes. [kaltura-widget wid=”asldsv641s” width=”410″ height=”364″ addpermission=”0″ editpermission=”2″ /]