{"product_id":"roylco-r2442-color-diffusing-leaves-6-in-pack-of-80-4-shapes","title":"Roylco R2442 Color Diffusing Leaves – 6 in, Pack of 80 (4 Shapes)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eRoylco R2442 Color Diffusing Leaves offer a colorful, hands‑on way to explore diffusion and membrane concepts in biology and chemistry classrooms. Each 6‑inch leaf is part of a pack of 80 pieces, available in four distinct shapes to support small‑group demonstrations or larger lab activities without repetition.\u003c\/p\u003e\n\u003ch3\u003eWhat you get\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e80 color-diffusing leaves, each about 6 inches in size\u003c\/li\u003e\n\u003cli\u003eFour distinct leaf shapes for visual variety and varied experiments\u003c\/li\u003e\n\u003cli\u003eSeamless cellulose membrane designed for dialysis investigations\u003c\/li\u003e\n\u003cli\u003eAlso known as Visking tubing for reference\u003c\/li\u003e\n\u003cli\u003eIdeal supply for science curricula or laboratory settings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eClassroom uses and benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDemonstrate diffusion across a membrane by observing color movement in solution\u003c\/li\u003e\n\u003cli\u003eExplore differential diffusion and basic separation techniques in a tactile, visual way\u003c\/li\u003e\n\u003cli\u003eEncourage collaborative inquiry as students compare diffusion rates across shapes\u003c\/li\u003e\n\u003cli\u003eSupport engaging, color‑coded experiments in biology and chemistry lessons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to use: arrange students into small groups, apply colored solutions to the leaves, and observe diffusion patterns over time. Use timers and simple notes to discuss results. The pack of 80 leaves helps keep multiple demonstrations ready for a busy class.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What comes in the Roylco R2442 Color Diffusing Leaves pack?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A 6-inch leaf set of 80 leaves across four shapes for classroom diffusion demonstrations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How can these leaves be used in lessons?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They illustrate diffusion and membrane based separation concepts in science curricula and lab activities.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Playvia | Best-Selling Toys, Games \u0026 Learning in the UK","offers":[{"title":"Default Title","offer_id":52918140305632,"sku":"B0017OGAXE","price":47.86,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/www.carouselstore.co.uk\/products\/roylco-r2442-color-diffusing-leaves-6-in-pack-of-80-4-shapes","provider":"Carousel Store","version":"1.0","type":"link"}