{"product_id":"orange-solar-powered-crookes-radiometer-glass-wind","title":"Orange Solar Powered Crookes Radiometer Glass Windmill Desk Ornament Sun Driven Spinning Vane Decor For Home Office Vacuum Glass Bulb Science Gift That Whirls Faster In Bright Light A Cool Modern Conversation Starter","description":"\u003cdiv\u003eSingle-piece orange Crookes radiometer windmill desk-ready\u003cbr\u003e\n✔️ Light-powered glass windmill spins faster with bright light \u003cp\u003eOrange Crookes Radiometer is a glass vacuum windmill that spins when exposed to light. It sits on a desk or window sill, making a bright, engaging physics-themed focal point in homes, offices, classrooms, and study spaces. \u003c\/p\u003e \u003cp\u003e✅ Light-activated spinning: faster under stronger light \u003cbr\u003e✅ Vacuum glass bulb with four internal blades \u003cbr\u003e✅ Hand-finished orange glass with clear, premium look \u003cbr\u003e✅ Safe for desks; sits on flat surfaces to avoid shattering \u003cbr\u003e✅ Ideal science gift or classroom demonstration tool \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a handy way to use this light driven radiometer in education and display? This handy device helps people grasp basic physics visually.\n- handy desk-top science demonstration for light, heat, and motion\n- explains light refraction, air movement, and vacuum behavior visually\n- great gift for students, teachers, science clubs\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48151426760939,"sku":"VXB07MP6SSS1","price":88.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/81VuP8ppinL.jpg?v=1777252239","url":"https:\/\/vxb.com\/products\/orange-solar-powered-crookes-radiometer-glass-wind","provider":"VXB Bearings","version":"1.0","type":"link"}