{"ok":true,"trend":{"id":893896,"platform":"mastodon","region":"global","key":"maxwell's cradle ii kit maxwell's cradle ii is a desktop toy that shows the power of magnetism. a steel ball runs on a s","title":"Maxwell's Cradle II Kit Maxwell's Cradle II is A desktop toy that shows the power of magnetism. A steel ball runs on a s","url":"https://mstdn.social/@ExtKits/117378456170991270","first_seen":"2026-10-03T19:09:17.527992Z","last_seen":"2026-10-03T20:32:21.826995Z","last_rank":6,"peak_rank":3,"last_volume":3,"peak_volume":3,"seen_count":2,"score":64.77,"category_hint":"science","section":"science","category":"science","summary":"A desktop science toy called Maxwell's Cradle II is drawing attention for demonstrating electromagnetic acceleration in a compact form. A steel ball travels along a slightly curved acrylic track and receives a small boost each time it passes the electromagnetic coil at the center, keeping it in motion. The kit is sold for self-assembly, appealing to hobbyists interested in physics experiments and hands-on electronics projects.","why":"Science and maker communities enjoy compact, build-it-yourself demonstrations of electromagnetic principles.","tone":"neutral","entities":["Maxwell's Cradle II","ExtKits"],"summarized_at":"2026-10-03T19:09:47.640866Z","meta":{"tag":"science","via":"scan","kind":"status","lang":"en","instance":"mastodon.social","tag_uses":701},"nw":null,"promo":null,"kind":null,"importance":null,"hidden":false,"hide_reason":null,"judged_at":null,"title_en":"Maxwell's Cradle II Kit Showcases Desktop Magnetism Demo","section_name":"Science","category_name":"Science","timeline":[{"captured_at":"2026-10-03T19:09:17.527992Z","rank":3,"volume":3},{"captured_at":"2026-10-03T20:32:21.826995Z","rank":6,"volume":3}],"posts":[{"platform":"mastodon","url":"https://mstdn.social/@ExtKits/117378456170991270","author":"ExtKits@mstdn.social","title":null,"snippet":"Maxwell's Cradle II Kit Maxwell's Cradle II is A desktop toy that shows the power of magnetism. A steel ball runs on a slightly curved acrylic track, being given a small \"kick\" by the electromagnetic coil in the center. https:// extkits.co.uk/maxwells-cradle- kit-ii # kits #…","posted_at":"2026-10-03T18:45:03Z","likes":3}],"elsewhere":[],"window":"7d"}}