Item Type: Electronic Kit Model: 2368-10 Electricity Set Purpose: Electrical Circuit Experiment Equipment Material: PVC+ABS+Brass Battery: 3x1.5V AA Battery (Battery Not Included) Basic Experiment: It is suitable for electrical experiment and electromagnetic experiment. How to Use: 1.Electrification by friction 2.The interaction between charges 3.Test the presence of charges with electroscope 4.Understand common circuit elements and symbols 5.Understand the circuit diagram 6.Brighten the bulb 7.Spin the motor 8.Make the buzzer sound 9.Understand the state of the circuit 10.Hand stability test 11.Connect parallel circuits 12.Connect parallel circuits 13.Connect the front and rear switching circuits 14.Measure current with ammeter 15.Explore the current law of series circuit 16.Explore the current law of parallel circuit 17.Measure voltage with voltmeter 18.Explore the voltage law of series battery packs 19.Make fruit battery 20.Understand Solar Cells 21.Explore the voltage law of series circuits 22.Explore the voltage law of parallel circuits 23.Test conductors and insulators 24.Understand the unilateral conductivity of Semiconductor diode 25.Understand resistance 26. Explore the factors that affect the resistance 27.Use slid rheostat to change bulb brightness 28.Understand photosensitive resistance 29.Understand thermistor 30.Ohm's law 31.Measure the resistance of constant resistors with voltmeter and ammeter 32.Measure the resistance of the bulb filament under different voltages with voltmeter and ammeter 33.Measure the power of bulbs with voltmeter and ammeter 34.Understand magnetism of magnets 35.Understand magnetic poles of magnets 36.Understand and assembling compasses 37.The interaction between magnetic poles 38. Magnetic levitation experiment Magnetic levitation experiment 39.Understand the magnetization 40.Understand reed Switch 41.The existence of magnetic field and the definition of magnetic induction line 42.Oster experiment magnetic field exists around an current conductor 43.Explore the magnetic field of the energized coil 44.Understand the electromagnet 45.Explore the relationship of current and the electromagnet 46.Understand the electric bell 47.Understand the electromagnetic relay 48.The effect of magnetic field on energized conductor 49.Understand the motor 50. Electromagnetic induction experiments 51. Generate electricity from an electric motor 52.generate electricity from a hand operated generator