{"product_id":"crystal-radio-am-receiver-for-stem-science-projects-educational-electronic-components-with-tuning-circuit-no-batteries-or-soldering-powered-by-ambient-am-radio-waves-new-inductor-tuned","title":"Crystal Radio AM Receiver for STEM \u0026 Science Projects | Educational | Electronic Components with Tuning Circuit | No Batteries or Soldering – Powered by Ambient AM Radio Waves (NEW-Inductor-Tuned)","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e❗ Important Note: This is a science project kit that requires guidance from someone with basic electronics knowledge. It is not a simple “grandparent and grandchild” craft project. Building a working crystal radio AM receiver may require research, troubleshooting, adjustments, and help from a knowledgeable adult, teacher, or mentor who can answer technical questions.\u003c\/li\u003e\n\u003cli\u003e⚡ Includes Authentic Components (Not a Toy): This kit uses real electronic parts—including a diode, resistor, capacitor, and earphone—to build a functioning circuit. ⚙️The wooden components are fragile when unassembled but become sturdy once properly assembled, so be meticulous during the assembly process and use wood glue for stronger, longer-lasting results. 📘This kit is not for children and should not be considered a toy or gift. It is designed as a science project for educational use, requiring a basic understanding of science and electronics.reception.\u003c\/li\u003e\n\u003cli\u003e📡 AM Frequency Tuning: Use the flexible coil system to adjust reception and study wave behavior. Optimal Performance: For the clearest sound and best results, use this kit in locations with strong radio signal\u003c\/li\u003e\n\u003cli\u003e🧠 Exploratory Learning: Go beyond the guide—experiment, troubleshoot, and learn how radios really work.\u003c\/li\u003e\n\u003cli\u003e🔧 No Soldering Needed: Easily assembled with clips and wires — safe for supervised environments. For a more permanent and reliable connection, soldering is recommended over glue.\u003c\/li\u003e\n\u003cli\u003e📘 Basic Guide Included: Provides build steps while encouraging self-guided STEM discovery.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brand: MINISCIENCE.COM","offers":[{"title":"Default Title","offer_id":48232629764247,"sku":"B0FW5Q5DS2","price":49.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/1032\/2327\/files\/414KFH_qTOL.jpg?v=1788799597","url":"https:\/\/tinkervanta.com\/products\/crystal-radio-am-receiver-for-stem-science-projects-educational-electronic-components-with-tuning-circuit-no-batteries-or-soldering-powered-by-ambient-am-radio-waves-new-inductor-tuned","provider":"TinkerVanta","version":"1.0","type":"link"}