{"product_id":"eight-innovation-ebd2766-eight-build-complete-construction-kit-to-create-your-ow","title":"Eight Innovation EBD2766 Build Your Own Ultrasonic Detector Kit - Science Experiment for Ages 12+","description":"\u003cp\u003eDiscover the hidden world of ultrasound with the Eight Innovation EBD2766 Build Your Own Ultrasonic Detector Kit. This hands-on science project allows you to assemble a functional ultrasonic detector and tune into sounds beyond normal human hearing—like the echolocation calls of bats and other ultrasonic sources in your environment. Perfect for curious minds who love electronics and real-world experimentation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eToy Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuild your own working ultrasonic detector with easy push-fit and screw-together parts\u003c\/li\u003e\n\u003cli\u003eListen to normally inaudible sounds like bat calls and electronic device emissions\u003c\/li\u003e\n\u003cli\u003eEncourages STEM learning, problem-solving, and understanding of electronic principles\u003c\/li\u003e\n\u003cli\u003eRequires a 9V battery (not included) for operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eComplete kit with all electronic components and cardboard case\u003c\/li\u003e\n\u003cli\u003eClear, step-by-step instruction booklet\u003c\/li\u003e\n\u003cli\u003eBatteries required: 1 x 9V (not included)\u003c\/li\u003e\n\u003cli\u003eNo tools or soldering needed—simple assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSafety \u0026amp; Quality:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAge: 12 years and up\u003c\/li\u003e\n\u003cli\u003eMaterial: Durable cardboard construction\u003c\/li\u003e\n\u003cli\u003eDesigned for screen-free, hands-on learning\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eIgnite a passion for science and electronics with this engaging, educational kit—ideal for hobbyists, students, and lifelong learners.\u003c\/p\u003e","brand":"EIGHT","offers":[{"title":"Default Title","offer_id":56444617490814,"sku":"B0B1J382HF","price":42.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/3919\/1207\/files\/81h1v6_T02L._AC_SL1500.jpg?v=1761081013","url":"https:\/\/yachewbest.com\/de-be\/products\/eight-innovation-ebd2766-eight-build-complete-construction-kit-to-create-your-ow","provider":"Yachew","version":"1.0","type":"link"}