{"product_id":"impossible-cone-fidget-spiral-cone-passthrough-3d-printed-sensory-desk-toy-rainbow-silk-kahaus","title":"Impossible Cone Fidget - Spiral Cone Passthrough | 3D Printed Sensory Desk Toy, Rainbow Silk, KAHAUS","description":"\u003cp\u003eThe market calls this shape an impossible cone. It is a cone cut with a spiral track that lets the top section travel down through the body and return to the tip, looking as though it moves straight through a solid wall.\u003c\/p\u003e\n\u003cp\u003eThe motion is slow, smooth and completely silent - nothing clicks, nothing rattles, no springs and no batteries. It works during study sessions, desk work, long phone calls and winding down in the evening.\u003c\/p\u003e\n\u003cp\u003ePrinted in a single part from silk filament. The surface has a soft metallic sheen and the colour drifts between shades depending on the light - the tone is in the material itself, so it cannot wear away or flake. About 7 cm tall, 4.2 cm base, roughly 31 g.\u003c\/p\u003e\n\u003cp\u003eAn easy gift for anyone who taps pens or cannot keep their hands still.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTHE IMPOSSIBLE-SHAPE EFFECT - the top section travels down a spiral track through the body and climbs back to the tip. It looks as if it passes straight through a solid wall - that is the passthrough, and the whole point.\u003c\/li\u003e\n\u003cli\u003eONE CONE, ONE RHYTHM - a single spiral pitch means the motion is repeatable and predictable. A one-handed fidget that keeps your fingers busy and leaves your head free.\u003c\/li\u003e\n\u003cli\u003eSILENT - NO CLICKING, NO SPRINGS, NO BATTERIES - it works on geometry alone. Spin it in a dull meeting, in a library or on a night train; nobody will hear that your hands are busy.\u003c\/li\u003e\n\u003cli\u003eRAINBOW SILK THAT SHIFTS IN THE LIGHT - 3D printed in silk filament, so the shade drifts between colours as the angle changes. The colour lives in the material, not in a coating: it cannot rub off or chip.\u003c\/li\u003e\n\u003cli\u003eABOUT 7 CM TALL, 4.2 CM BASE - fits in your palm and stands upright next to a monitor. At roughly 31 g you can carry it anywhere without noticing it.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KAHAUS","offers":[{"title":"Black-Green","offer_id":58253415252299,"sku":"KHS_FID_PASSTHROUGH_CONE_BG","price":19.99,"currency_code":"PLN","in_stock":true},{"title":"Blue-Green-Violet","offer_id":58253415285067,"sku":"KHS_FID_PASSTHROUGH_CONE_BGP","price":19.99,"currency_code":"PLN","in_stock":true},{"title":"Red-Gold","offer_id":58253415317835,"sku":"KHS_FID_PASSTHROUGH_CONE_RG","price":19.99,"currency_code":"PLN","in_stock":true},{"title":"Red-Yellow-Green","offer_id":58253415350603,"sku":"KHS_FID_PASSTHROUGH_CONE_RYG","price":19.99,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0969\/0431\/5211\/files\/9f1b4e48-fcd0-426f-ac21-36dff26a3feb.jpg?v=1787693863","url":"https:\/\/kahaus.com\/products\/impossible-cone-fidget-spiral-cone-passthrough-3d-printed-sensory-desk-toy-rainbow-silk-kahaus","provider":"Kahaus","version":"1.0","type":"link"}