{"product_id":"sand-dollar","title":"Sand Dollar","description":"\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6997505d-df94-832b-a9ec-aa3692137010-9\" data-testid=\"conversation-turn-172\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] @w-sm\/main:[--thread-content-margin:--spacing(6)] @w-lg\/main:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"d8f56a14-63ac-4ce5-ba60-4ca06da07557\" dir=\"auto\" data-message-model-slug=\"gpt-5-2\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word dark markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"44\"\u003e\u003cstrong data-start=\"0\" data-end=\"44\"\u003eSand Dollar – Echinoderm Marine Specimen\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"46\" data-end=\"325\"\u003eThis natural sand dollar specimen provides a distinctive example of echinoderm structure for homeschool and classroom marine science studies. Its flattened, circular form and five-part radial pattern make it ideal for observing symmetry and skeletal structure in ocean organisms.\u003c\/p\u003e\n\u003cp data-start=\"327\" data-end=\"624\"\u003eStudents can examine the star-shaped petaloid design on the surface, small pore patterns, and rigid calcium-based test while discussing marine classification and ocean ecosystems. The smooth, lightweight structure makes it easy to handle during hands-on lessons and specimen comparison activities.\u003c\/p\u003e\n\u003cp data-start=\"626\" data-end=\"642\"\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"644\" data-end=\"871\"\u003e\n\u003cli data-start=\"644\" data-end=\"676\"\u003e\n\u003cp data-start=\"646\" data-end=\"676\"\u003eNatural sand dollar specimen\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"677\" data-end=\"735\"\u003e\n\u003cp data-start=\"679\" data-end=\"735\"\u003eFlattened circular shape with five-part radial pattern\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"736\" data-end=\"770\"\u003e\n\u003cp data-start=\"738\" data-end=\"770\"\u003eVisible surface pore structure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"771\" data-end=\"825\"\u003e\n\u003cp data-start=\"773\" data-end=\"825\"\u003eIdeal for marine biology and earth science lessons\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"826\" data-end=\"871\"\u003e\n\u003cp data-start=\"828\" data-end=\"871\"\u003eSuitable for homeschool and classroom use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"873\" data-end=\"1038\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eA valuable addition to structured life science curriculum, this specimen supports close observation, symmetry studies, and marine organism classification activities. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e","brand":"Cornerstone Educational Supply","offers":[{"title":"Default Title","offer_id":44985078218952,"sku":"A00002","price":1.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/5042\/5032\/files\/sanddollar1.jpg?v=1773774727","url":"https:\/\/cornerstone-edsupply.com\/products\/sand-dollar","provider":"Cornerstone Educational Supply","version":"1.0","type":"link"}