{"product_id":"11pc-hypotrochoid-art-set-storage-tin-create-colorful-spiral-wheel-spirograph","title":"11pc HYPOTROCHOID ART Set +Storage TIN *Create Colorful SPIRAL Wheel SPIROGRAPH","description":"\u003ch4\u003eDraw Dazzling Spiral Designs!\u003c\/h4\u003e\n\u003ch4\u003eMathematician or Artist?\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eHypotrochoid is the mathematical term for a line traced by a fixed point in a circle (your pen) which is rotated around the inside of a larger circle.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eComes with Red, Green \u0026amp; Blue Pens.  Add other colored pens to the mix for a nearly endless variety of spherical art. The templates have ruler measurements on one edge and also have cutout shapes of circles, triangles and squares to add more visual elements.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThese easy tools allow you to create your own versions of these beautiful flowing curves that have fascinated mathematicians for centuries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA classic and absorbing drawing set, simple and fun for kids and adults alike!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003e\u003cspan\u003eSet includes:\u003c\/span\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e2 Hypotrochoid Plastic Templates 4x3 and 7 1\/2 x 3.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e6 Different Sized Gears\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRed, Green and Blue Pens\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMetal Storage Tin 8 1\/4\" x 3 1\/4\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMade in China\u003c\/span\u003e\u003c\/p\u003e","brand":"NPW USA","offers":[{"title":"Default Title","offer_id":29344994590794,"sku":"360800044478","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0258\/3399\/6362\/products\/57_1b9f6023-5cb4-4ee6-a435-d4f6a0418f2a.jpg?v=1566861565","url":"https:\/\/tarltonplacf.com\/products\/11pc-hypotrochoid-art-set-storage-tin-create-colorful-spiral-wheel-spirograph","provider":"Tarlton Place","version":"1.0","type":"link"}