{"id":152983,"date":"2025-10-29T09:09:11","date_gmt":"2025-10-29T16:09:11","guid":{"rendered":"https:\/\/www.geocaching.com\/blog\/?p=152983"},"modified":"2025-10-29T09:09:11","modified_gmt":"2025-10-29T16:09:11","slug":"you-make-the-chain-gadget-cache-geocache-of-the-week","status":"publish","type":"post","link":"https:\/\/www.geocaching.com\/blog\/2025\/10\/you-make-the-chain-gadget-cache-geocache-of-the-week\/","title":{"rendered":"You Make The Chain! ( Gadget Cache ) \u2013 Geocache of the Week"},"content":{"rendered":"<div class=\"cache-of-the-week\">\n<dl class=\"list__basic-info\">\n<dt>Traditional<\/dt>\n<dd><a href=\"https:\/\/coord.info\/GC6P20K\">GC6P20K<\/a><\/dd>\n<dd>by <a href=\"https:\/\/www.geocaching.com\/p\/?guid=3066c8ee-6ddd-4fd1-a177-8fe926a38dbb&amp;wid=bace3338-81ab-4165-aa6c-8d54b4b63fae&amp;ds=2\">arlingtontrains7<\/a><\/dd>\n<\/dl>\n<dl class=\"list__rating\">\n<dt>Difficulty:<\/dt>\n<dd>2<\/dd>\n<dt>Terrain:<\/dt>\n<dd>2<\/dd>\n<\/dl>\n<dl class=\"list__loc\">\n<dt>Location:<\/dt>\n<dd>Texas, USA<\/dd>\n<dd>N 32\u00b0 37.701 W 097\u00b0 10.798<\/dd>\n<dd><\/dd>\n<dd><\/dd>\n<\/dl>\n<\/div>\n<p>Sometimes we come across a complicated gadget geocache and wonder what chain of events led the cache owner to create such a unique design\u2026<\/p>\n<p>This simple-yet-devious gadget cache challenges geocachers to use the provided materials to create their own tool to retrieve the key and open the geocache.<\/p>\n<p><!--more--><\/p>\n<p>As geocachers approach <a href=\"https:\/\/www.geocaching.com\/about\/glossary.aspx#:~:text=devices%20and%20software.-,Ground%20Zero%20(GZ),-The%20point%20where\">GZ<\/a>, they will immediately spot the cache, a colorful birdhouse attached to a tree. Bright colors are the cache owner, <a href=\"https:\/\/www.geocaching.com\/p\/?guid=3066c8ee-6ddd-4fd1-a177-8fe926a38dbb&amp;wid=bace3338-81ab-4165-aa6c-8d54b4b63fae&amp;ds=2\">Arlingtontrains7<\/a>\u2019s, signature design. But don\u2019t let the box fool you; there\u2019s nothing obvious about the rest of the puzzle.<\/p>\n<figure id=\"attachment_152992\" aria-describedby=\"caption-attachment-152992\" style=\"width: 656px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-large wp-image-152992\" src=\"https:\/\/www.geocaching.com\/blog\/wp-content\/uploads\/2025\/10\/arlingtontrains7-656x334.jpg\" alt=\"\" width=\"656\" height=\"334\" srcset=\"https:\/\/blogassets.geocaching.com\/blog\/uploads\/2025\/10\/arlingtontrains7-656x334.jpg 656w, https:\/\/blogassets.geocaching.com\/blog\/uploads\/2025\/10\/arlingtontrains7-300x153.jpg 300w, https:\/\/blogassets.geocaching.com\/blog\/uploads\/2025\/10\/arlingtontrains7-1536x783.jpg 1536w, https:\/\/blogassets.geocaching.com\/blog\/uploads\/2025\/10\/arlingtontrains7.jpg 2048w\" sizes=\"auto, (max-width: 656px) 100vw, 656px\" \/><figcaption id=\"caption-attachment-152992\" class=\"wp-caption-text\">We sense a pattern&#8230; Image by Arlingtontrains7.<\/figcaption><\/figure>\n<p>A first inspection of the birdhouse might raise more questions than answers. The small hole in the front is blocked to prevent feathered friends from taking up residence inside. Instead, the top of the box lifts open on hinges. If you think the puzzle stops here, think again! Inside is another door, but it\u2019s locked. But wait, there\u2019s a small hole in the locked compartment. Too small for a hand, too deep for tweezers, but, like all of Arlingtontrains7\u2019s, there must be a reason it exists.<\/p>\n<figure id=\"attachment_152995\" aria-describedby=\"caption-attachment-152995\" style=\"width: 656px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-large wp-image-152995\" src=\"https:\/\/www.geocaching.com\/blog\/wp-content\/uploads\/2025\/10\/BricksAndGiggles-656x875.jpg\" alt=\"\" width=\"656\" height=\"875\" srcset=\"https:\/\/blogassets.geocaching.com\/blog\/uploads\/2025\/10\/BricksAndGiggles-656x875.jpg 656w, https:\/\/blogassets.geocaching.com\/blog\/uploads\/2025\/10\/BricksAndGiggles-300x400.jpg 300w, https:\/\/blogassets.geocaching.com\/blog\/uploads\/2025\/10\/BricksAndGiggles.jpg 750w\" sizes=\"auto, (max-width: 656px) 100vw, 656px\" \/><figcaption id=\"caption-attachment-152995\" class=\"wp-caption-text\">Image by BricksAndGiggles.<\/figcaption><\/figure>\n<p>A second, more thorough look reveals yet another door on the bottom of the box. The key must be in here, right? Nope! Instead, there is a puzzling assortment of small metal objects.<\/p>\n<p>Where to begin? One step (or link) at a time, obviously! Follow the cache page\u2019s clues to assemble the necessary <a href=\"https:\/\/www.geocaching.com\/about\/glossary.aspx#:~:text=Nothing.%20Signed%20Logbook%22.-,TOTT,-%22Tools%20of%20the\">TOTT<\/a> and retrieve the key.<\/p>\n<p><iframe loading=\"lazy\" title=\"#Geocache of the Week - You Make The Chain\" width=\"600\" height=\"338\" src=\"https:\/\/www.youtube.com\/embed\/_zxjKJBubjQ?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>Now all the pieces are coming together! Key in hand, open the final compartment to access the logbook and the hard-earned <a href=\"https:\/\/www.geocaching.com\/about\/glossary.aspx#:~:text=has%20been%20placed.-,SWAG,-%22Stuff%20We%20All\">SWAG<\/a> inside!<\/p>\n<figure id=\"attachment_152997\" aria-describedby=\"caption-attachment-152997\" style=\"width: 480px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-152997\" src=\"https:\/\/www.geocaching.com\/blog\/wp-content\/uploads\/2025\/10\/steve-geo.jpg\" alt=\"\" width=\"480\" height=\"640\" srcset=\"https:\/\/blogassets.geocaching.com\/blog\/uploads\/2025\/10\/steve-geo.jpg 480w, https:\/\/blogassets.geocaching.com\/blog\/uploads\/2025\/10\/steve-geo-300x400.jpg 300w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/><figcaption id=\"caption-attachment-152997\" class=\"wp-caption-text\">Image by steve-geo.<\/figcaption><\/figure>\n<p class=\"nominate\">Continue to explore some of the most amazing geocaches around the world.<br \/>\nCheck out all of the <a href=\"https:\/\/www.geocaching.com\/blog\/tag\/gotw\/\">Geocaches of the Week<\/a> on the Geocaching blog. If you would like to nominate a Geocache of the Week, <a href=\"https:\/\/docs.google.com\/a\/geocaching.com\/forms\/d\/1FBjOMI1OpkWeGo8fo4yPgTCCks7LM3PN5VlfmwQJ4q8\/viewform\">fill out this form<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Traditional GC6P20K by arlingtontrains7 Difficulty: 2 Terrain: 2 Location: Texas, USA N 32\u00b0 37.701 W 097\u00b0 10.798 Sometimes we come across a complicated gadget geocache and wonder what chain of events led the cache owner to create such a unique design\u2026 This simple-yet-devious gadget cache challenges geocachers to use the provided materials to create their&#8230;<\/p>\n","protected":false},"author":126,"featured_media":153004,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"episode_type":"audio","audio_file":"","podmotor_file_id":"","podmotor_episode_id":"","cover_image":"","cover_image_id":"","duration":"","filesize":"","filesize_raw":"","date_recorded":"","explicit":"","block":"","footnotes":""},"categories":[8],"tags":[330,128,2106,125,127,36,1641],"series":[],"class_list":["post-152983","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-geocache-of-the-week","tag-gadget","tag-gadget-cache","tag-gc6p20k","tag-geocache-of-the-week","tag-gotw","tag-texas","tag-usa"],"episode_featured_image":"https:\/\/blogassets.geocaching.com\/blog\/uploads\/2025\/10\/Blog-800x450-3.jpg","episode_player_image":"https:\/\/blogassets.geocaching.com\/blog\/uploads\/2025\/10\/Blog-800x450-3.jpg","download_link":"","player_link":"","audio_player":false,"episode_data":{"playerMode":"dark","subscribeUrls":{"apple_podcasts":{"key":"apple_podcasts","url":"","label":"Apple Podcasts","class":"apple_podcasts","icon":"apple-podcasts.png"},"google_podcasts":{"key":"google_podcasts","url":"","label":"Google Podcasts","class":"google_podcasts","icon":"google-podcasts.png"},"spotify":{"key":"spotify","url":"","label":"Spotify","class":"spotify","icon":"spotify.png"},"stitcher":{"key":"stitcher","url":"","label":"Stitcher","class":"stitcher","icon":"stitcher.png"}},"rssFeedUrl":"https:\/\/www.geocaching.com\/blog\/feed\/podcast\/inside-geocaching-hq-podcast","embedCode":"<blockquote class=\"wp-embedded-content\" data-secret=\"CKy7QfWeab\"><a href=\"https:\/\/www.geocaching.com\/blog\/2025\/10\/you-make-the-chain-gadget-cache-geocache-of-the-week\/\">You Make The Chain! 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