{"product_id":"electromagnet-current-tester-set-with-helical-coil","title":"Electromagnet Current Tester Set With Helical Coil Electric Bell And Hook Portable Physics Lab Kit For Hands On Electromagnetism And Circuit Learning In Class","description":"\u003cdiv\u003ePortable electromagnet test kit with helical coil and bell\u003cbr\u003e\n✔️ Compact electromagnet test set (coil, bell, hook) in sturdy case \u003cp\u003e This hands-on electromagnet current tester set includes helical coil, electromagnet coil, electric bell, and electric hook, organized in a sturdy plastic case. It is ideal for teaching labs and classroom demonstrations to explore how current turns translate into magnetic strength in practical circuits. \u003c\/p\u003e \u003cp\u003e✅ Includes helical coil, electromagnet coil, electric bell, and hook in sturdy plastic case\u003cbr\u003e✅ High-quality copper and steel construction for durable conductivity and wear resistance\u003cbr\u003e✅ Lightweight, compact components for easy assembly and handling\u003cbr\u003e✅ Ideal for classroom demonstrations to show current, magnetic strength, and coil turns\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is an electromagnet test kit used for in classroom labs and how does it help learning? This handy tool helps students see how current in a coil creates magnetic fields in practice.\n- hands-on learning of current, magnetic field strength, and coil turns\n- visual demonstrations of magnetic effects in simple circuits\n- portable setup for quick classroom experiments\n- encourages inquiry-based exploration in STEM subjects\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48154356908267,"sku":"VXB0GWF2T3PQ","price":49.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61uDvAXiZJL_b2772d51-801c-4b1d-9e13-66b1cecf41f9.jpg?v=1777332748","url":"https:\/\/vxb.com\/products\/electromagnet-current-tester-set-with-helical-coil","provider":"VXB Bearings","version":"1.0","type":"link"}