Sun Track Plastic Hemisphere 1 (PS-03/S), 1 unit

Many students believe that the sun is at zenith at noon for every day of the year. By making this model, they will learn the true daily path of the sun. Repeating the same thing one month later, they will compare the daily paths of the sun for different seasons of the year and be active participants in long-duration observations. Can be purchased in a bulk rate pack of 10 see part number 654-0040