Physics Measuring Current with an Ammeter Joule's Law Experiment Sliding Rheostat Changing The Brightness of A Light Bulb Maglev Experiment

Science project kit for kids or students /Product weight: about 1.2KG voltmeter *1resistance law*1sliding resistor*1electric bell*1electromagnet*1open motor*1lamp socket*3Battery box*3Single pole double throw*2Single pole double throw*1Diode*1Fixed value resistor*1Joule's law*1Thermometer *1Back*1Hanging rod*1Bezel*1Rubber strap*4Ring magnet*6U-shaped magnet*1Bar magnet*1Magnetic trolley*1U-shaped fork wire*8One end clamps an end wire*2Lightbulb*4Compass*1Iron powder box*1Small fan blade*1Screwdriver*1Battery*4 (need to buy by yourself)User manual*1Storage box* 1Note:Try to avoid chromatic aberration due to different to avoid different display or lighting conditions. The size of the product has a small error range of 0.5-1 cm. Please refer to the actual product, please understand. If you have any questions about our products, please us in time, we will give you a satisfactory answer within 24 hours!

• Learn basic electricity and magnetism experiments through full-color manuals, understand basic principles, and help students learn, think, and explore.
• This interesting Electricity Magnetism Science Experiment Kit is suitable for grades 7-11 students to build simple electric and magnetic, which not only can improve their physics learning ability, but also enhance their hands-on ability can
• The Electricity and Magnetism Experiment Kit is a great for students to better understand the basic principles, learn the basic electromagnetic experiments through our instructions, they can explore freely, open their minds, think and through Experiments do what they want to know
• Many projects can be made with this electricity and magnetism experiment STEM kit: series circuits, parallel circuits, fruit batteries, measuring an unknown resistance with Ohm's law, Oersted experiment, electromagnet, studying ampere force, making electric bells and hand crank generator
• Attention: Suitable for over 14 years old, please read the instructions carefully, use the correct wiring diagram to avoid short circuits, short circuits generate high temperatures and cause the battery holder case to melt and burn, the children must be used under adult supervision