{"id":61822,"date":"2026-03-25T04:20:28","date_gmt":"2026-03-24T19:20:28","guid":{"rendered":"https:\/\/phys-edu.net\/wp\/?p=61822"},"modified":"2026-03-25T04:20:28","modified_gmt":"2026-03-24T19:20:28","slug":"recreate-the-cosmos-on-your-desktop-discover-the-secrets-of-venuss-phases-with-a-sphero-mini","status":"publish","type":"post","link":"https:\/\/phys-edu.net\/wp\/?p=61822&lang=en","title":{"rendered":"Recreate the Cosmos on Your Desktop! Discover the Secrets of Venus\u2019s Phases with a Sphero Mini"},"content":{"rendered":"<p style=\"text-align: center;\"><span style=\"color: #339966;\"><strong>I&#8217;m Ken Kuwako, your Science Trainer. Every day is an experiment!<\/strong><\/span><\/p>\n<p>Have you ever gazed up at the moon and wondered, &#8220;Why does its shape change every single night?&#8221; It feels like a deep cosmic mystery, but the truth is, you can recreate that secret right in your own living room. Today, I used a palm-sized robotic ball called <a href=\"https:\/\/amzn.to\/3OG5z92\">Sphero<\/a> Mini to dive into the wonders of the universe!<\/p>\n<h3>Bringing the Galaxy to Your Desktop<\/h3>\n<p>In this setup, I cast a white Sphero Mini as the Moon or Venus and used a simple light bulb to play the role of the Sun. The brilliant thing about Sphero Mini is its programming capability, which allows it to trace a perfect circular orbit. Watching it move feels like seeing a celestial body orbiting in deep space, right before your eyes. Check out this video to see its smooth, orbital dance:<\/p>\n<p><iframe loading=\"lazy\" title=\"\u5149\u306e\u5f53\u305f\u308a\u65b9\u3068\u60d1\u661f\u3084\u6708\u306e\u898b\u3048\u65b9\" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/6qZNBdBjm70?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p>The model beautifully replicates how Venus goes through phases and even how its apparent size changes as it moves.<\/p>\n<h3>The Many Faces of a Sphere<\/h3>\n<p>Setting this up is incredibly simple. First, you program the Sphero to move in a circle. You can find the specific programming steps here:<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"dqNVVMfwzo\"><p><a href=\"https:\/\/phys-edu.net\/wp\/?p=32083\">\u5186\u306f\u30ab\u30af\u30ab\u30af\u306e\u9032\u5316\u7cfb\uff1fSphero\u3067\u6311\u3080\u300c\u5186\u306e\u63cf\u304d\u65b9\u300d\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\uff01<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;\u5186\u306f\u30ab\u30af\u30ab\u30af\u306e\u9032\u5316\u7cfb\uff1fSphero\u3067\u6311\u3080\u300c\u5186\u306e\u63cf\u304d\u65b9\u300d\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\uff01&#8221; &#8212; \u79d1\u5b66\u306e\u30cd\u30bf\u5e33\" src=\"https:\/\/phys-edu.net\/wp\/?p=32083&#038;embed=true#?secret=DuLLZn6Yjt#?secret=dqNVVMfwzo\" data-secret=\"dqNVVMfwzo\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>If you are using block-based programming, it looks something like this:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-32088 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2018\/09\/4766208b111b74dd840eedcd798139cf.jpg\" sizes=\"auto, (max-width: 392px) 100vw, 392px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2018\/09\/4766208b111b74dd840eedcd798139cf.jpg 792w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2018\/09\/4766208b111b74dd840eedcd798139cf-300x155.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2018\/09\/4766208b111b74dd840eedcd798139cf-768x396.jpg 768w\" alt=\"\" width=\"392\" height=\"202\" \/><\/p>\n<p>Place the light bulb in the center, start your programmed Sphero, and kill the lights. Let the bulb illuminate the Sphero Mini as it orbits.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-33439 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/06\/b6485484c788e432f496649f46af32aa.jpg\" alt=\"\" width=\"429\" height=\"315\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/06\/b6485484c788e432f496649f46af32aa.jpg 1000w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/06\/b6485484c788e432f496649f46af32aa-300x220.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/06\/b6485484c788e432f496649f46af32aa-768x563.jpg 768w\" sizes=\"auto, (max-width: 429px) 100vw, 429px\" \/><\/p>\n<p style=\"text-align: center;\">When the lights go out&#8230;<\/p>\n<p>Impressive, isn&#8217;t it? Depending on its position relative to the light, you can see exactly how half of the Sphero Mini stays illuminated.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-33440\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/06\/9a4cd68de09d3c4d308c4a6c30107ec4.jpg\" alt=\"\" width=\"653\" height=\"308\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/06\/9a4cd68de09d3c4d308c4a6c30107ec4.jpg 1000w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/06\/9a4cd68de09d3c4d308c4a6c30107ec4-300x142.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/06\/9a4cd68de09d3c4d308c4a6c30107ec4-768x362.jpg 768w\" sizes=\"auto, (max-width: 653px) 100vw, 653px\" \/><\/p>\n<p>Here is the key scientific takeaway: Venus itself isn&#8217;t changing shape. It\u2019s the changing relationship between the Sun (the light source), the celestial body (the illuminated object), and us (the observers on Earth) that creates the illusion of changing phases.<\/p>\n<h3>Simulating the Phases of Venus<\/h3>\n<p>As you continue to observe, you\u2019ll find something fascinating. If you change your perspective, there\u2019s a moment where the Sphero Mini looks almost completely lit up.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-33444 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/06\/303370a29f2a3dd82236bea26339507e.jpg\" alt=\"\" width=\"585\" height=\"486\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/06\/303370a29f2a3dd82236bea26339507e.jpg 1000w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/06\/303370a29f2a3dd82236bea26339507e-300x249.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/06\/303370a29f2a3dd82236bea26339507e-768x637.jpg 768w\" sizes=\"auto, (max-width: 585px) 100vw, 585px\" \/><\/p>\n<p style=\"text-align: center;\">It looks fully illuminated\u2014a perfect model for a full Venus!<\/p>\n<p>This mimics the moment when Venus moves to the far side of the Sun from Earth\u2019s perspective, catching the sunlight head-on. Conversely, when we can only see the shadowed side, it represents the New Moon phase.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-33441 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/06\/cff76f438ae6f3eb4a2be69df9cb8df6.jpg\" alt=\"\" width=\"550\" height=\"273\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/06\/cff76f438ae6f3eb4a2be69df9cb8df6.jpg 1000w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/06\/cff76f438ae6f3eb4a2be69df9cb8df6-300x149.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/06\/cff76f438ae6f3eb4a2be69df9cb8df6-768x381.jpg 768w\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-33442 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/06\/a72906c86c807320d4a4f2527070d53b.jpg\" alt=\"\" width=\"517\" height=\"390\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/06\/a72906c86c807320d4a4f2527070d53b.jpg 1000w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/06\/a72906c86c807320d4a4f2527070d53b-300x226.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/06\/a72906c86c807320d4a4f2527070d53b-768x579.jpg 768w\" sizes=\"auto, (max-width: 517px) 100vw, 517px\" \/><\/p>\n<p style=\"text-align: center;\">Now it&#8217;s hidden in the shadows.<\/p>\n<p>The phases of celestial bodies can be hard to grasp from a textbook alone, but when you move them with your own hands, that confusion turns into an &#8220;Aha!&#8221; moment.<\/p>\n<h3>Programming Makes Science Fun<\/h3>\n<p>The magic of Sphero Mini lies in its programmability, allowing anyone to move it with precision and ease. By turning a simple robotic ball into a celestial body, science becomes an interactive adventure.<\/p>\n<p>Why not try exploring the mechanics of the universe yourself with the tools around you?<\/p>\n<h3>Inquiries and Requests<\/h3>\n<p>I\u2019m on a mission to bring the wonder of science closer to home! I share fun experiments you can do at home and easy-to-understand tips. Feel free to explore more:<\/p>\n<p>My book &#8220;Science Notes&#8221; is now available! Details <a href=\"https:\/\/amzn.to\/42PMCEL\">here<\/a>.<\/p>\n<p>Learn more about the creator, Ken Kuwako, <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=37\">here<\/a>.<\/p>\n<p>For inquiries (writing, speaking, workshops, TV supervision, etc.), click <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">here<\/a>.<br \/>\n<span class=\"s2\">&#8211; Get the latest updates on <a href=\"https:\/\/x.com\/kuwako\">X (formerly Twitter)<\/a>!<\/span><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/www.youtube.com\/user\/kkuwako\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-35048\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/03\/3d9640dad7bc5538e76f92da1966ee19.jpg\" alt=\"\" width=\"30\" height=\"21\" \/><\/a> Check out experiment videos on the <a href=\"https:\/\/www.youtube.com\/user\/kkuwako?sub_confirmation=1\">Science Material Channel<\/a>!<\/p>\n<h3>\uff15\u6708\u306e\u30a4\u30c1\u30aa\u30b7\u5b9f\u9a13\uff01<\/h3>\r\n<p>\u30ad\u30fc\u30f3\u3068\u51b7\u3048\u308b\u30c9\u30e9\u30a4\u30a2\u30a4\u30b9\uff01\u6c17\u6e29\u304c\u4e0a\u304c\u3063\u3066\u304f\u308b\u3053\u306e\u6642\u671f\u30fb\u30c9\u30e9\u30a4\u30a2\u30a4\u30b9\u3092\u4f7f\u3063\u305f\u6607\u83ef\u30fb\u51dd\u7d50\u30fb\u7b49\u901f\u5ea6\u76f4\u7dda\u904b\u52d5\u306e\u5b9f\u9a13\u306f\u3044\u304b\u304c\uff1f<\/p>\r\n<p><img class=\"alignnone wp-image-39516 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe.jpg\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe.jpg 1406w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe-300x168.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe-1024x572.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe-768x429.jpg 768w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe-320x180.jpg 320w\" alt=\"\" width=\"453\" height=\"253\" \/><\/p>\r\n<p style=\"text-align: center;\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=39513\">\u6db2\u4f53\u30bc\u30ed\uff01\u30c9\u30e9\u30a4\u30a2\u30a4\u30b9\u304c\u6d88\u3048\u308b\u307e\u3067\u306e\uff13\u6642\u9593\u3092\u79d1\u5b66\u3059\u308b\uff08\u6607\u83ef\u30fb\u51dd\u7d50\u30fb\u7b49\u901f\u5ea6\u76f4\u7dda\u904b\u52d5\uff09<\/a><\/p>\r\n<h3 style=\"text-align: left;\"><span style=\"font-size: medium;\"><b><strong>\u30c6\u30ec\u30d3\u756a\u7d44\u76e3\u4fee\u30fb\u30a4\u30d9\u30f3\u30c8\u7b49\u306e\u304a\u77e5\u3089\u305b<\/strong><\/b><\/span><\/h3>\r\n<ul>\r\n<li>4\u670830\u65e5\uff08\u6728\uff09\u300cTHE\u7a81\u7834\u30d5\u30a1\u30a4\u30eb\u300d\uff08\u65e5\u672c\u30c6\u30ec\u30d3\uff09\u306e<a href=\"https:\/\/phys-edu.net\/wp\/?p=62906\">\u79d1\u5b66\u76e3\u4fee\u3092\u62c5\u5f53\u3057\u307e\u3057\u305f<\/a>\u3002<\/li>\r\n<li>5\u67088\u65e5\uff08\u91d1\uff09<a href=\"https:\/\/phys-edu.net\/wp\/?p=62629\">\u7406\u79d1\u6559\u80b2\u30cb\u30e5\u30fc\u30b9<\/a>\u3092\u62c5\u5f53\u3057\u307e\u3057\u305f\u3002<\/li>\r\n<li>6\u670814\u65e5\uff08\u65e5\uff09\u3000\u5343\u8449\u5927\u5b66\u30a4\u30f3\u30b9\u30bf\u30ec\u30fc\u30b7\u30e7\u30f3\u300c\u63a2\u7a76\u300d\u306b\u3066\u8b1b\u5e2b\u3092\u52d9\u3081\u307e\u3059<\/li>\r\n<li>6\u670826\u65e5\uff08\u91d1\uff09\u3000\u5343\u8449\u5927\u5b66\u306e\u516c\u958b\u7814\u7a76\u4f1a\uff08\u4e2d\u5b66\u7406\u79d1\u306b\u3064\u3044\u3066\u6388\u696d\u516c\u958b\u4e88\u5b9a\uff09<\/li>\r\n<li>7\u670818\u65e5\uff08\u571f\uff09\u3000<a href=\"https:\/\/phys-edu.net\/wp\/?p=60018\">\u6559\u54e1\u5411\u3051\u5b9f\u9a13\u8b1b\u7fd2\u4f1a\u300c\u30ca\u30ea\u30ab\u30ab\u30b5\u30a4\u30a8\u30f3\u30b9\u30a2\u30ab\u30c7\u30df\u30fc\u300d\u306e\u8b1b\u5e2b\u3092\u3057\u307e\u3059<\/a>\u3002\u304a\u4f1a\u3044\u3057\u307e\u3057\u3087\u3046\u3002<\/li>\r\n<\/ul>\r\n<h3><b>\u66f8\u7c4d<strong>\u306e\u304a\u77e5\u3089\u305b<\/strong><\/b><\/h3>\r\n<ul>\r\n<li>\u300e\u5927\u4eba\u306e\u305f\u3081\u306e\u9ad8\u6821\u7269\u7406\u5fa9\u7fd2\u5e33\u300f\uff08\u8b1b\u8ac7\u793e\uff09\u2026\u4e00\u822c\u5411\u3051\u306b\u65e5\u5e38\u306e\u7269\u7406\u306b\u3064\u3044\u3066\u516c\u5f0f\u3092\u5143\u306b\u7d10\u89e3\u304d\u307e\u3057\u305f\u3002<a href=\"https:\/\/phys-edu.net\/wp\/?p=1827\">\u7279\u8a2d\u30b5\u30a4\u30c8<\/a>\u3067\u306f\u5b9f\u9a13\u3092\u591a\u6570\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002<strong>\u203b\u5897\u5237\u304c\u304b\u304b\u308a\uff16\u5237\u3068\u306a\u308a\u307e\u3057\u305f\uff082026\/02\/01\uff09<br \/><img class=\"alignnone wp-image-10940 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0-300x262.jpg\" sizes=\"(max-width: 220px) 100vw, 220px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0-300x262.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0.jpg 311w\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2014-07-05 0.43.51\" width=\"220\" height=\"192\" \/><br \/><\/strong><\/li>\r\n<li>\u300e\u304d\u3081\u308b!\u5171\u901a\u30c6\u30b9\u30c8 \u7269\u7406\u57fa\u790e \u6539\u8a02\u7248\u300f\uff08\u5b66\u7814\uff09\u2026\u3000\u9ad8\u6821\u7269\u7406\u306e\u53c2\u8003\u66f8\u3067\u3059\u3002\u30a4\u30e9\u30b9\u30c8\u3092\u591a\u304f\u3057\u3066\u30a4\u30e1\u30fc\u30b8\u304c\u6301\u3066\u308b\u3088\u3046\u306b\u63cf\u304d\u307e\u3057\u305f\u3002\u6388\u696d\u306b\u3064\u3044\u3066\u3044\u3051\u306a\u3044\u3001\u7269\u7406\u304c\u82e6\u624b\u3001\u305d\u3093\u306a\u751f\u5f92\u306b\u304a\u3059\u3059\u3081\u3067\u3059\u3002<a href=\"https:\/\/phys-edu.net\/wp\/?p=45322\">\u7279\u8a2d\u30b5\u30a4\u30c8<\/a>\u306f\u3053\u3061\u3089\u3002<br \/><img class=\"alignnone wp-image-45718 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c.jpg\" sizes=\"(max-width: 184px) 100vw, 184px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c.jpg 756w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c-300x269.jpg 300w\" alt=\"\" width=\"184\" height=\"165\" \/><\/li>\r\n<\/ul>\r\n<h3><span style=\"text-align: center;\">\u5404\u7a2eSNS\uff08\u66f4\u65b0\u60c5\u5831\u3092\u304a\u5c4a\u3051\uff01\uff09<\/span><\/h3>\r\n<p style=\"text-align: center;\"><a style=\"text-align: center;\" href=\"https:\/\/twitter.com\/kuwako\">X(Twitter)<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/www.instagram.com\/science_seeds\/\">instagram<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/www.facebook.com\/kuwakolab\/\">Facebook<\/a>\uff08\u65e5\u672c\u8a9e\uff09<\/p>\r\n<p style=\"text-align: center;\"><a style=\"text-align: center;\" href=\"https:\/\/bsky.app\/profile\/kagakunoneta.bsky.social\">BlueSky<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/www.threads.net\/@science_seeds?hl=ja\">Threads<\/a>\uff08\u82f1\u8a9e\uff09<\/p>\r\n<h3 style=\"text-align: center;\"><strong>Explore<\/strong><\/h3>\r\n<ul>\r\n<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=30764\">\u697d\u3057\u3044\u5b9f\u9a13<\/a>\u2026\u304a\u5b50\u3055\u3093\u3068\u4e00\u7dd2\u306b\u5922\u4e2d\u306b\u306a\u308c\u308b\u30a4\u30c1\u30aa\u30b7\u306e\u79d1\u5b66\u5b9f\u9a13\u3092\u591a\u6570\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u9ad8\u6821\u7269\u7406\u306e\u7406\u89e3\u3092\u6df1\u3081\u308b\u305f\u3081\u306e\u52d5\u753b\u6559\u6750\u3082\u7528\u610f\u3057\u307e\u3057\u305f\u3002<\/li>\r\n<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=798\">\u7406\u79d1\u306e\u6559\u6750<\/a>\u2026 \u7406\u79d1\u6559\u5e2b\u3092\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\uff01\u6388\u696d\u306e\u8cea\u3092\u9ad8\u3081\u3001\u6e96\u5099\u3092\u52b9\u7387\u5316\u3059\u308b\u305f\u3081\u306e\u9078\u308a\u3059\u3050\u308a\u306e\u6559\u6750\u3092\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\r\n<li><a 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href=\"http:\/\/phys-edu.net\/wp\/?page_id=37\">About<\/a>\u00a0\u2026\u300c\u79d1\u5b66\u306e\u30cd\u30bf\u5e33\u300d\u306e\u30b3\u30f3\u30bb\u30d7\u30c8\u3084\u3001\u904b\u55b6\u8005\u3067\u3042\u308b\u6851\u5b50\u7814\u306e\u30d7\u30ed\u30d5\u30a3\u30fc\u30eb\u30fb\u60f3\u3044\u3092\u307e\u3068\u3081\u3066\u3044\u307e\u3059\u3002<\/li>\r\n<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">\u304a\u554f\u3044\u5408\u308f\u305b<\/a> \u2026\u5b9f\u9a13\u6559\u5ba4\u306e\u3054\u4f9d\u983c\u3001\u57f7\u7b46\u30fb\u8b1b\u6f14\u306e\u76f8\u8ac7\u3001\u79d1\u5b66\u76e3\u4fee\u7b49\u306f\u3053\u3061\u3089\u306e\u30d5\u30a9\u30fc\u30e0\u304b\u3089\u304a\u5bc4\u305b\u304f\u3060\u3055\u3044\u3002<\/li>\r\n<\/ul>\r\n","protected":false},"excerpt":{"rendered":"<p>I&#8217;m Ken Kuwako, your Science Trainer. Every day is an experiment! Have you ever gazed up at the moon and [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":33444,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","sns_share_botton_hide":"","vkExUnit_sns_title":"","vkexunit_cta_each_option":"","_lightning_design_setting":{"layout":"default"},"footnotes":""},"categories":[781],"tags":[],"class_list":["post-61822","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-science-en"],"jetpack_featured_media_url":"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/06\/303370a29f2a3dd82236bea26339507e.jpg","jetpack-related-posts":[{"id":56556,"url":"https:\/\/phys-edu.net\/wp\/?p=56556&lang=en","url_meta":{"origin":61822,"position":0},"title":"Tug-of-War Titan: The Mini 4WD Secret to Mastering Friction (and Why Heavier Always Wins!)","author":"\u6851\u5b50 \u7814","date":"2025\u5e7412\u67081\u65e5","format":false,"excerpt":"I\u2019m Ken Kuwako, Science Trainer. Every day is an e\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=781&lang=en"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2017\/03\/3d171c7207a2168dddfb064eb3b34528.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":54778,"url":"https:\/\/phys-edu.net\/wp\/?p=54778&lang=en","url_meta":{"origin":61822,"position":1},"title":"Snack Turns Into a Volcano!? Unleashing the Science of Eruption with Mentos and Coke!","author":"\u6851\u5b50 \u7814","date":"2025\u5e7410\u670822\u65e5","format":false,"excerpt":"Hi, I'm Ken Kuwako, your Science Trainer. Every da\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=781&lang=en"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/09\/91155cb6dd14c114815252892e8ab8e8.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/09\/91155cb6dd14c114815252892e8ab8e8.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/09\/91155cb6dd14c114815252892e8ab8e8.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/09\/91155cb6dd14c114815252892e8ab8e8.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":54801,"url":"https:\/\/phys-edu.net\/wp\/?p=54801&lang=en","url_meta":{"origin":61822,"position":2},"title":"Shake, Hold, and Erupt! 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Every day is\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=781&lang=en"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/10\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2025-10-22-4.30.31.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/10\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2025-10-22-4.30.31.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/10\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2025-10-22-4.30.31.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/10\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2025-10-22-4.30.31.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":61387,"url":"https:\/\/phys-edu.net\/wp\/?p=61387&lang=en","url_meta":{"origin":61822,"position":3},"title":"No Sensors Needed!? 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