Ryanong Physics Experiment Equipment Experiment Kit Experiment Equipment School Classroom Teaching,

Physical electromagnetic experiment box, including various physical electrical experiments Adopt high elastic metal material, the battery is firmly installed, high-quality material, easy to connect in series or in parallel It can carry out simple series and parallel experiments, and can carry out more experiments with accessories such as sliding rheostat. Help learn to observe experimental phenomena, explore the experimental process, and summarize experimental conclusions A good helper to help develop their thinking and hands-on skills, a kit for classroom electrical experiments, Manufacturer: Ryanong