Enhance your physics lessons with this glass rod and cloth set, tailored for static electricity experiments. The selected glass rod, when used with the accompanying cloth, demonstrates the principles of friction-induced static electricity effectively. This teaching aid is for hands-on activities, helping students visualize and understand the behavior of electric charges through direct experimentation. Features -Color:Transparent -Material:Glass, cloth -Size:25.30X0.80X0.80cm/9.94X0.31X0.31in -Innovative educational tool: this kit is curiosity and enhance students' interest in science, making physics lessons more engaging - : the glass rod and cloth are carefully chosen to provide clear and effective demonstrations of electrostatic principles, aiding comprehension -Lightweight and portable: easy to carry and use, this kit is for various teaching environments -Fundamental physics experiment: helps students understand of static electricity and develop essential experimental skills through hands on practice -Interactive learning aid: promotes better interaction between teachers and students, optimizing the learning experience in junior high school physics classes Package list: 2 x glass rods 1 x cloth