FDXGYH Electrical Circuit Experiment Kit 1set DIY Circuit Experiment Small Bulb Lights up kit Battery Box Lamp Holder Switch for Home School Educational Kit

Product Description

Note: you need 2pcs AA batteries to do experiments this kit Application: used in electrical experiments in primary and middle schools/home DIY circuit test Package includes: 10pcs 2.5v bulbs 1pcs battery case 1pcs switch button 2pcs wires 2pcs Lamp holder

• Fun and safe: when conducting these experiments, stimulate curiosity and Intelligence IQ. • Note:that the positive and negative poles should not be directly connected, which may cause a short circuit. • Application: used in electrical experiments in primary and middle schools/home DIY circuit test. • Kind note: you need 2pcs AA batteries to do experiments this kit. • Package includes:10pcs 2.5v bulbs,1pcs battery case,1pcs switch button,2pcs wires,2pcs Lamp holder.