About This

• This all-match experiment box is equipped with full matching accessories, supporting users to independently assemble complete electromagnetic simple circuits smoothly.
• It covers core electromagnetic experiment combinations including electromagnet, single-pole switch, battery box, lamp holder and connecting wires, meeting basic circuit building demands.
• After finishing circuit assembly and power connection, the energized electromagnet can produce obvious magnetic force and steadily attract metal pins with distinct experimental effect.
• It is ideal for exploring basic electromagnetic physical principles, effectively linking theoretical knowledge with practical operation for deeper principle understanding.
• We provide thoughtful after-sales support, you can send emails to consult any usage problems, and we will reply and solve relevant issues within 24 hours.