{"product_id":"newtons-cradle-xl-functional","title":"Newton's Cradle XL (Functional!)","description":"\u003cfigure class=\"media\"\u003e\u003cdiv data-oembed-url=\"https:\/\/youtu.be\/Gl6Cd24VUjk\"\u003e\u003cdiv style=\"position: relative; padding-bottom: 100%; height: 0; padding-bottom: 56.2493%;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/Gl6Cd24VUjk\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0;\" frameborder=\"0\" allow=\"autoplay; encrypted-media\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/figure\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFor a smaller but decorative version check out \u003c\/strong\u003e\u003ca target=\"_blank\" href=\"https:\/\/makerworld.com\/en\/models\/166276\" rel=\"nofollow noopener\"\u003e\u003cstrong\u003ehttps:\/\/makerworld.com\/en\/models\/166276\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eHave you ever seen an executive's office without one? Then why should you go without!? The classic desk toy and demonstration of conservation of momentum and physics is available to print without any extra hardware! In the office these make the perfect tool to brainstorm, refocus, unwind and meditate, or simply start a conversation. For the classroom these are an essential demonstration in classical mechanics that no physics teacher should be without. For everyone else, I mean just look at this you know you want to play with it…\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eFeel free to remix if you have ideas for making one that works better! \u003ca target=\"_blank\" href=\"https:\/\/www.tinkercad.com\/things\/aKtssHNMYdr-big-ol-newtons-cradle\" rel=\"nofollow noopener\"\u003ehttps:\/\/www.tinkercad.com\/things\/aKtssHNMYdr-big-ol-newtons-cradle\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChanges from the original:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMassive 250mm frame - Make use of that entire build plate\u003c\/li\u003e\n\u003cli\u003eMassive 40g (that's 10x!) \/ 40mm balls - More mass = More swing time\u003c\/li\u003e\n\u003cli\u003eTighter connectors on the balls - Less lateral movement = More swing time\u003c\/li\u003e\n\u003cli\u003eSturdier strings - Less lateral movement = More swing time\u003c\/li\u003e\n\u003cli\u003eProperly angled connectors on the strings - Less tension = Less friction on the axle\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePrinting\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThere are 3 plates: the balls, the frame, and the strings.\u003c\/p\u003e\u003cp\u003eBalls - these are 100% infill. Make sure you tune your filament.\u003c\/p\u003e\u003cp\u003eFrame - print this plate twice.\u003c\/p\u003e\u003cp\u003eStrings - these are straightforward.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAssembly\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eRemove the brims\u003c\/p\u003e\u003cfigure class=\"image\"\u003e\u003cimg src=\"https:\/\/makerworld.bblmw.com\/makerworld\/draft\/553452\/2024-02-16_7a4ec2e0499b.jpg\"\u003e\u003c\/figure\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eSnap the base together - it helps to lay one side on a table and press into it 1 snap at a time once everything is aligned.\u003c\/p\u003e\u003cfigure class=\"image\"\u003e\u003cimg src=\"https:\/\/makerworld.bblmw.com\/makerworld\/draft\/553452\/2024-02-16_5e2b9b0c33c1b.jpg\"\u003e\u003c\/figure\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eAttach the strings to the balls\u003c\/p\u003e\u003cfigure class=\"image\"\u003e\u003cimg src=\"https:\/\/makerworld.bblmw.com\/makerworld\/draft\/553452\/2024-02-16_3c58f14e448d5.jpg\"\u003e\u003c\/figure\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eAttach the strings to the base\u003c\/p\u003e\u003cfigure class=\"image\"\u003e\u003cimg src=\"https:\/\/makerworld.bblmw.com\/makerworld\/draft\/553452\/2024-02-16_6cb8abcba987d.jpg\"\u003e\u003c\/figure\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eSwing!\u003c\/p\u003e\u003cp\u003eDesign by uberroot on MakerWorld (license: BY).\u003c\/p\u003e","brand":"Mymadmanlab","offers":[{"title":"Default Title","offer_id":67395221553456,"sku":null,"price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/0809\/5280\/files\/0_d86c498a-5ea2-41bb-b8ba-1a9940f6484d.png?v=1784828401","url":"https:\/\/mymadmanlab.com\/products\/newtons-cradle-xl-functional","provider":"Mymadmanlab.com","version":"1.0","type":"link"}