10Pcs Single Pole Single Throw Switch Kit, Perfect for Physics Laboratory, School Electronic Experimenting

OverviewThis is great for home school making and breaking a single electrical connection circuit experiments. good for teaching basic principles of electricity & how a simple circuit works.these are great for demos and project. Easy to use and great learning tool for kids.I think practicing on an education model would definitely benefit any student.

Material: the use of high-quality copper and plastic.
Net Weight: 38g
Warm Tips :  Must remind the students not to play with actual electrical equipment around the house .
Consist: This switch consists of baseboard, binding post, knife switch, knife feet, knife rest and insulated handle.