The Principle of Electric Bell Solar Panels Series Circuit Ampere Experiment One-Way Conductivity of Diodes Electromagnetic Electrical Experiment Box

Product Name: Electromagnetic experiment box Product Material: ABS, PP, metal, etc. Applicable People: children, elementary and middle school students Features: portable, easy to use, teaching aids Products Include: Battery case Ampere force conductor Ampere Force Tester and Sensitive Galvanometer Glass rod Silk cloth Magnetic switch Magnetic car Single pole switch Single Pole Double Throw Switch wire Lamp holder Bells and electromagnets Resistance Law Experimenter Fixed resistance and unknown resistance Multi-purpose base (fuse base) led Square coil Sliding rheostat Ring magnet Glue stick Joule's Law Experimenter Open motor Horseshoe magnet fur Double drive hand crank generator Fruit battery solar panel Folding voltmeter Electroscope Folding ammeter Compass (small magnetic needle) Notes: 1. Note: Suitable for use over 11 years old, please read the manual carefully and use the correct wiring diagram to avoid short circuits. 2. After-sales service: Our products have strict quality standards. If you have any questions, please feel us. We will give you a satisfactory answer within 24 hours.

• * Junior High School Physics Experiment equipment: through the learning of basic electromagnetic experiments, understand the basic principles, help children learn, think, and explore, and provide primary and middle school students with the opportunity to build simple electromagnetic models
• * Multi-Occasion Application: The tool kit is very suitable for junior high school students' science projects, summer camps, and science. Exhibitions, practice centers, science clubs, home school learning, teaching aids, gifts for teenagers, and any content related to education
• * High-Quality Material: This electromagnetic experiment box is made of brand-new ABS plastic, round shape/fine craftsmanship, super quality, high stability, and simple operation
• * Experimental Projects: Electromagnetic experiments can be used to build multiple projects, including series circuits, parallel circuits, fruit battery experiments, hand-cranked generator projects, magnetic levitation experiments, light-emitting diode experiments, etc
• * Note: Suitable for use above 12 years old, please read the circuit diagram carefully, use the correct circuit diagram to avoid short circuit, children must use it under the supervision of an