EHVYBDX Junior High School Electromagnetic Experiment Box, Physics Series Parallel Experiment, Physics Electrical Experiment Equipment Box

New design: unique appearance structure, foldable. Enlarge the dial, the display is clear. Adopt spring quick clamp, convenient and fast connection. 2.5-level measurement accuracy, dual-range measurement, meet teaching requirements Note: Suitable for use over 5 years old, please read the wiring diagram carefully, use the correct wiring diagram to avoid short circuit. Children must use it under adult supervision Pros: It is easy for junior high school students and children to explore and get interested in physics in advance. With storage box, easy to carry. Can learn circuit principles better Junior High School Physics and Electricity Test Box: It can do a simple series circuit, a simple doorbell experiment, a solar cell experiment, an electromagnetic attraction experiment, an excited conductor magnetic field effect experiment and many other experiments, which can effectively cultivate children's interest in learning. can wheel Equipment material: high-elastic metal material, battery installation is more firm, front and rear card slots are suitable for serial and parallel connections, round shape / fine workmanship, super quality, high stability, simple operation, Manufacturer: EHVYBDX