Description: 100% brand new and with high quality DIY Physics Electromagnet Experiment Equipment School Student Teaching Instrument Kids Experiment Toys Theory: there will be magnet after being electricity powered Good scientific model kits toy for kids Great for school physical teaching tool, or lab supplies Material: Metal Size Chart: Singal Magnet (L x W): Approx 5.5 x 2cm/2.17 x 0.79inch Package Includes: 1 Set Electromagnet Experiment Equipment
