{"title":"Gemstones \u0026 Crystals","description":"\u003cp\u003eDiscover the magic of the natural world with our Gemstones \u0026amp; Crystals collection. From amethyst and tiger's eye to quartz and obsidian — each piece is a unique treasure. Perfect for collectors, nature lovers, and curious little minds.\u003c\/p\u003e","products":[{"product_id":"chalcedony-shiny-quartz-metallic-space-bubbles-1-2-single","title":"Chalcedony Shiny Quartz Metallic Space Bubbles 1-2\" (single)","description":"\u003ch2\u003e\u003cspan\u003eAdd some cosmic flair to your collection with Chalcedony Shiny Quartz Metallic Space Bubbles!\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eThese incredible Chalcedony Space Bubbles exist as a result of the fact that Chalcedony is a variant of quartz which does not grow into distinct crystals like other types of quartz but instead forms \"bubble\" like shapes. \u003c\/p\u003e\n\u003cp\u003eThese bubbles have then been plated with various metals to create this colourful, extra-terrestrial look! \u003c\/p\u003e\n\u003cp\u003eMeasures 1-2\" and weighs between 3-5g.\u003c\/p\u003e\n\u003cp\u003eSize, colour and shape of Space Bubbles varies.\u003c\/p\u003e","brand":"Curious Minds","offers":[{"title":"Default Title","offer_id":54346155589974,"sku":"C016404","price":3.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/4142\/6262\/files\/dfb36518-ea84-490f-aedb-cf39502c9eb3.jpg?v=1782374657"},{"product_id":"abalone-shell-tumbled-unsized-sold-singly","title":"Abalone Shell Tumbled, Unsized, (sold singly)","description":"\u003cp\u003eDiscover the mesmerising beauty of genuine abalone shell. Each piece is a unique treasure from nature, showcasing beautiful iridescent colours that shift between blues, greens, purples, and silvers as you turn it in the light. Perfect for collectors, crystal enthusiasts, or anyone who appreciates natural wonders, these unsized shells make brilliant display pieces or additions to your mineral collection.\u003c\/p\u003e\n\u003cp\u003eSince these are natural materials, every single piece is wonderfully one-of-a-kind – you'll receive variations in size, shape, and colour that make your abalone genuinely special. Whether you're drawn to their shimmering surface or their calming ocean vibes, this is nature's own work of art. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOne piece chosen at random will be sent\u003c\/strong\u003e\u003c\/p\u003e","brand":"Curious Minds","offers":[{"title":"Default Title","offer_id":54346155786582,"sku":"C018071","price":0.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/4142\/6262\/files\/eda8e824-e061-4e9d-a0cc-db8380ee9dd5.jpg?v=1782374658"},{"product_id":"tigers-eye-unpolished-collectible-semi-precious-gemstone-single","title":"Tigers Eye Unpolished Collectible Semi-Precious Gemstone (single)","description":"\u003ch2\u003e\u003cspan\u003eAdd a unique touch to your collection with our Tiger Eye unpolished tumblestone ornament.\u003c\/span\u003e\u003c\/h2\u003e \u003cp\u003eTiger's eye (also called Tigers eye or Tiger eye) is a chatoyant gemstone that is usually a metamorphic rock with a golden to red-brown colour and a silky lustre.\u003c\/p\u003e \u003cp\u003eThe undulating contrasting bands of colour and lustre make it a popular member of the quartz group.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eCurious Minds Did You Know?¬†\u003c\/strong\u003e\u003cem\u003eQuartz crystals have a piezoelectric property that is widely used in electronics to make watches, radios and many other electric devices!\u003c\/em\u003e\u003c\/p\u003e","brand":"Curious Minds","offers":[{"title":"Default Title","offer_id":54346167288150,"sku":"009353","price":2.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/4142\/6262\/files\/52ff12df-39c8-4008-9945-3b2eb0f39282.jpg?v=1782374763"},{"product_id":"obsidian-arrowhead-natural-volcanic-glass-collectible-crystal-single","title":"Obsidian Arrowhead Natural Volcanic Glass Collectible Crystal (SINGLE)","description":"\u003ch2\u003eThese arrow heads are made of Obsidian.\u003c\/h2\u003e\n\u003cp\u003eObsidian is a naturally occurring volcanic glass formed as an extrusive igneous rock. It is produced when felsic lava extruded from a volcano cools rapidly without crystal growth.\u003c\/p\u003e\n\u003cp\u003ePure obsidian is usually dark in appearance though the colour varies depending on the presence of impurities. Iron and magnesium typically give the obsidian a dark green to brown to black colour. A very few samples are nearly colourless.\u003c\/p\u003e\n\u003cp\u003eIn some stones the inclusion of small white radially clustered crystals of cristobalite in the black glass produce a blotchy or flake pattern. It may contain patterns of gas bubbles remaining from the lava flow aligned along layers created as the molten rock was flowing before being cooled. These bubbles can produce interesting effects such as a golden or rainbow sheen.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOne will be supplied at random.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNot suitable for children under 3 years of age.\u003c\/p\u003e","brand":"Curious Minds","offers":[{"title":"Default Title","offer_id":54346167320918,"sku":"009352","price":2.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/4142\/6262\/files\/b-obsidian-arrowhead.jpg?v=1782374762"},{"product_id":"magic-growing-crystal-rainbow-tree","title":"Magic Growing Crystal Rainbow Tree","description":"\u003ch2\u003e\u003cspan\u003eGrow your own decoration with the Magic Growing Crystal Rainbow Tree. \u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThis quirky and fun tree kit allows you to magically grow a beautiful rainbow tree in just a few simple steps. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePerfect for adding a touch of whimsy to any room or as a unique gift for your favourite nature lover.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eInstructions:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eUnfold the tree\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePlace the tree in the stand\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eunfold the branches\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePour water over the Tree! Once the Tree fully absorbs the water, it will begin to bloom within 4 hours at room temperature.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eRecommended for ages 3+\u003c\/span\u003e\u003c\/p\u003e","brand":"Curious Minds","offers":[{"title":"Default Title","offer_id":54346167419222,"sku":"C020974","price":2.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/4142\/6262\/files\/a30315f8-0131-4383-ae52-c672a2a7aa30.jpg?v=1782374762"},{"product_id":"fancy-jasper-tumblestone-collectable-gemstone-single-unit","title":"Fancy Jasper Tumblestone Collectable Gemstone (SINGLE UNIT)","description":"\u003ch2 dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eJasper is an opaque, impure variety of silica, primarily composed of microgranular quartz and\/or cryptocrystalline chalcedony.\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eWith a density typically ranging from 2.5 to 2.9 g\/cm³. It is classified as a sedimentary or, in some cases, volcanic rock, containing 80–95% silica, often with minor amounts of clay or other mineral inclusions. Its composition includes radiolarians cemented in a chalcedony matrix, resulting in a fine-grained, durable structure with a smooth surface when polished. Jasper exhibits a wide range of colours—commonly red, yellow, brown, green, and rarely blue—due to impurities such as iron(III) oxides, which produce the characteristic red hues, or other minerals like epidote for green varieties. Its fracture is typically conchoidal to splintery, and its appearance can be mottled, banded, or spotted, with patterns like orbicular (e.g., leopard skin jasper) or brecciated (fragmented and cemented) forms arising from depositional, hydrothermal, or tectonic processes.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eTumble stones are rock specimens that have been mechanically polished in a rock tumbler, a process that rounds and smooths the rough edges, enhancing their aesthetic appeal and revealing internal patterns or colours. The tumbling process involves abrading the stones with progressively finer grits, resulting in a glossy, tactile surface ideal for display or jewellery. Varieties like picture jasper, with scene-like patterns, or orbicular jasper, with distinctive circular markings, are particularly prized after tumbling.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eGeological Significance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eGeologists are interested in jasper due to its formation processes and what they reveal about Earth’s history. Jasper typically forms in sedimentary environments through the precipitation of silica-rich fluids, often associated with volcanic ash or organic-rich sediments, or via hydrothermal circulation where mineral-rich fluids infiltrate fractures. For example, jaspillite, a banded-iron-formation rock, provides evidence of ancient oceanic chemistry and early Earth conditions, as its iron oxide bands reflect oxygen levels in Precambrian oceans. Patterns like dendritic or brecciated structures indicate post-depositional alteration, such as fracturing or mineral diffusion, offering clues about tectonic activity or fluid dynamics. Geologists use jasper’s mineralogical composition, studied via optical microscopes or spectrometry, to reconstruct paleoenvironments and understand silica diagenesis.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eInterest to Rock Collectors\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space: pre-wrap;\"\u003eRock collectors value jasper tumble stones for their aesthetic diversity and durability. The vast array of colours and patterns—such as the vivid reds of red jasper, the scenic bands of Biggs jasper, or the “eyes” of orbicular jasper—make each piece unique, appealing to collectors seeking visually striking specimens. The polishing process enhances these features, making tumble stones ideal for display, jewellery, or metaphysical uses (e.g., as chakra stones, like red jasper for the root chakra). Their global occurrence, from specific locales like Bruneau Canyon in Idaho to Gemstone Beach in New Zealand, adds to their allure, as collectors often seek specimens tied to particular geographic or geological contexts. Additionally, jasper’s historical use in ancient tools, seals, and ornaments, dating back to civilisations like Minoan Crete or medieval Europe, imbues it with cultural significance, further captivating collectors.\u003c\/p\u003e","brand":"Curious Minds","offers":[{"title":"Default Title","offer_id":54346167451990,"sku":"C021961","price":1.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/4142\/6262\/files\/C021961-b-fancy-jasper-tumblestone_1.jpg?v=1782374762"},{"product_id":"hematite-tumblestone","title":"Hematite Tumblestone","description":"\u003cp\u003eTumblestones or \"tumbled stones\" as they are also called are made by \"tumbling\" rough crystals in grit for a number of days in a giant tumbler machine. As time passes, finer and finer grit is used until the edges are smoothed and the crystals start to become polished. In the end they end up beautifully smooth. Due to the tumbling process, each stone will be unique in shape, size and colour.\u003c\/p\u003e \u003cp\u003eOne will be supplied at random\u003c\/p\u003e","brand":"Curious Minds","offers":[{"title":"Default Title","offer_id":54346168205654,"sku":"C016809","price":1.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/4142\/6262\/files\/5ac25d6a-3aeb-4c5e-94ca-7f2ab1cb2f3a.jpg?v=1782374768"},{"product_id":"magical-cutesy-pet-unicorn-toy-in-assorted-colours","title":"Magical Cutesy Pet Unicorn Toy in Assorted Colours","description":"\u003ch2\u003e\u003cspan\u003eMeet your new best friend, the Cutesy Pet Unicorn!¬†\u003c\/span\u003e\u003c\/h2\u003e \u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cspan\u003eThis playful pet will bring joy and excitement to your life, with its rainbow mane and glittering horn. Perfect for any unicorn lover, this unique pet is sure to be your new best friend!¬†\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cspan\u003eVenture to a mystical land where anything is possible with this Little Unicorn and accessories playset. Inspire magical storytelling with a little unicorn to join you on all of your story time adventures!\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003eThe perfect gift for fairy tale lovers.\u003c\/p\u003e \u003cp\u003eA great travel companion - Unicorn is approximately 10cm tall.\u003c\/p\u003e \u003cp\u003eAvailable in pink or purple.\u003c\/p\u003e \u003cp\u003eSuitable for children aged 3+\u003c\/p\u003e \u003cp class=\"p1\"\u003e\u003cb\u003eOne will be sent at random unless requested otherwise (stock depending) at checkout via the ‚ÄòAdd Instructions For Seller‚Äô button. If you cannot see the button please use our ‚ÄòGet in Touch‚Äô tab at the bottom of the page or the ‚ÄòChat With Us‚Äô button and we will answer your message asap. Alternatively, call us with your selection at 01436 670806.\u003c\/b\u003e\u003c\/p\u003e","brand":"Curious Minds","offers":[{"title":"Default Title","offer_id":54346178167126,"sku":"C016382","price":4.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/4142\/6262\/files\/760a5ba1-9bb2-4d54-93fb-366ab235e92d.jpg?v=1782374902"},{"product_id":"3d-printed-dragon-in-egg-toy-with-articulated-body-for-age-6-single","title":"3d Printed Dragon in Egg Toy with Articulated Body for Age 6+ (Single)","description":"\u003ch2\u003eUnleash magical fun with this 3D printed dragon nestled inside its egg!\u003c\/h2\u003e\n\u003cp\u003eDesigned for kids aged 6 and up, each dragon features an articulated body for dynamic play.\u003c\/p\u003e\n\u003cp\u003eChoose from four unique designs and watch your little one's imagination take flight as they hatch their very own mythical friend.\u003c\/p\u003e\n\u003cp\u003ePerfect for creative adventures and storytelling!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4 designs available: \u003c\/strong\u003eOrange, Green, Purple, or Green\/Blue.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eOne will be sent at ra\u003c\/b\u003e\u003cb\u003endom unless requested otherwise (stock depending) at checkout via the ‘Add Instructions For Seller’ button. If you cannot see the button please use our ‘Get in Touch’ tab at the bottom of the page or the ‘Chat With Us’ button and we will answer your message asap. Alternatively, call us with your selection at 01436 670806.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eSuitable for children aged 6 and up.\u003c\/p\u003e","brand":"Curious Minds","offers":[{"title":"Default Title","offer_id":54346185572694,"sku":"C022129","price":5.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/4142\/6262\/files\/C022129-a-kandytoys-3d-dragon-egg.jpg?v=1782374989"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/4142\/6262\/collections\/C021961-b-fancy-jasper-tumblestone_1.jpg?v=1783073264","url":"https:\/\/www.minimagicmakers.co.uk\/collections\/gemstones-crystals.oembed","provider":"Mini Magic Makers ","version":"1.0","type":"link"}