Electrostatic Rods are utilized to create static charges for educational and demonstrative purposes in the field of electrostatics. When various materials are rubbed against different fabrics, it can be observed that they produce varying charges of polarity. In addition, electrostatic rods allow for hands-on experiments that effectively demonstrate the laws of attraction and repulsion between charged items.1 By introducing charged rods near neutral or opposite charges, learners can observe the intriguing interactions that result from electrostatic forces. Read Instruction Sheet Size: 300 mm x 10mm (LxD) Weight: 0.022 to 0.080 kg Pack size: 1 Each Product Code Material Appearance SE.EM3502-001 Acrylic (Perspex) Very clear, hard surface SE.EM3512-001 Glass Clear, very hard surface SE.EM3522-001 Polystyrene Clear, hard surface SE.EM3532-001 Ebonite (Vulcanised Rubber) Black opaque, hard surface SE.EM3535-001 Nylon Creamy opaque, semi-hard SE.EM3542-001 Polyethylene Whitish opaque, greasy feel SE.EM3550-001 Metal/Acrylic Half metallic, half acrylic