【 What You Get 】------ In this kit, You will get 10Pcs single pole single throw switch kit, 10Pcs series or parallel D battery holder kit, 10Pcs red + blue interconnect circuit wire kit, 20Pcs E10 miniature bulb holder with E10 white bulb kit.
【 Single Pole Single Throw Switch Good Choice 】------- The Switchis sturdy and well made. It works well in the hand of students. switch provides stability in handling and visualization of electrical principles, screw type binding post ,screw down connection terminals are heavy duty,for secure electrical connection.
【 Parallel or Series Connections Wide Applications】 ------ 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. These durable individual plastic d-cell battery holders can be quickly and easily snapped together to form either parallel or series connections. They can be used individually or configured in parallel.
【 Interconnect Circuit Wire Good Choice 】------- The Interconnect Circuit Wire is sturdy and well made. It works well in the hand of students. Wire size:0.09inx17in( Long). The use of high-quality copper and plastic.
【 Miniature bulb holder Good Choice 】------- The Miniature bulb holder is sturdy and well made. It works well in the hand of students. Miniature bulb holder provides stability in handling and visualization of electrical principles, screw type binding post, screw down.