{"product_id":"christmas-tree-building-block-advent-calendar-864pcs-with-led-lights","title":"Christmas Tree Blind Box Advent Calendar — 864Pcs with USB LED Lights","description":"\u003cstyle\u003e\nhtml{scroll-behavior:smooth;}\n.vlr-adv{--vlr-ink:#1a1a1a;--vlr-soft:#6b6b6b;--vlr-line:#e8e6e2;--vlr-bg:#faf8f5;--vlr-accent:#c0492f;box-sizing:border-box;overflow-x:hidden;padding:0 16px;font-family:-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--vlr-ink);max-width:680px;margin:0 auto;line-height:1.6;font-size:17px}\n.vlr-adv *{box-sizing:border-box}\n.vlr-adv img{width:100%;height:auto;border-radius:14px;display:block;margin:16px 0}\n.vlr-adv h1{font-size:27px;line-height:1.25;font-weight:800;margin:8px 0 6px}\n.vlr-adv h2{font-size:22px;line-height:1.3;font-weight:800;margin:28px 0 8px}\n.vlr-adv .byline{font-size:14px;color:var(--vlr-soft);border-bottom:1px solid var(--vlr-line);padding-bottom:14px;margin-bottom:18px}\n.vlr-adv .lead{font-size:19px}\n.vlr-adv .card{background:var(--vlr-bg);border:1px solid var(--vlr-line);border-radius:16px;padding:18px;margin:16px 0}\n.vlr-adv .num{display:inline-flex;width:30px;height:30px;border-radius:50%;background:var(--vlr-accent);color:#fff;font-weight:800;align-items:center;justify-content:center;margin-right:8px}\n.vlr-adv .quote{font-style:italic;color:var(--vlr-soft);border-left:3px solid var(--vlr-accent);padding-left:12px;margin-top:10px;font-size:15px}\n.vlr-adv .cta{display:block;text-align:center;background:var(--vlr-accent);color:#fff!important;font-weight:800;font-size:19px;text-decoration:none;padding:16px 22px;border-radius:40px;margin:22px 0;box-shadow:0 6px 18px rgba(192,73,47,.3)}\n.vlr-adv table{width:100%;border-collapse:collapse;margin:16px 0;font-size:14px}\n.vlr-adv th,.vlr-adv td{border:1px solid var(--vlr-line);padding:10px;text-align:center;word-break:break-word}\n.vlr-adv th{background:var(--vlr-ink);color:#fff}\n.vlr-adv .col-ours{font-weight:700}\n.vlr-adv th.col-ours{background:#FF6B00;color:#fff}\n.vlr-adv td.col-ours{background:#707070;color:#fff}\n.vlr-adv .review{border:1px solid var(--vlr-line);border-radius:14px;padding:14px;margin:12px 0}\n.vlr-adv .stars{color:#f5a623;letter-spacing:2px}\n.vlr-adv .urgency{background:#fff4f1;border:1px dashed var(--vlr-accent);border-radius:12px;padding:12px;text-align:center;font-weight:700;color:var(--vlr-accent)}\n.vlr-adv .faq details{border-bottom:1px solid var(--vlr-line);padding:10px 0}\n.vlr-adv .faq summary{font-weight:700;cursor:pointer;padding:8px 0;list-style:none;display:flex;justify-content:space-between;align-items:center}\n.vlr-adv .faq summary::-webkit-details-marker{display:none}\n.vlr-adv .faq summary::after{content:'+';font-size:22px;color:var(--vlr-accent);font-weight:700;transition:transform .25s}\n.vlr-adv .faq details[open] summary::after{content:'−'}\n.vlr-adv .faq .answer{padding:4px 0 14px;color:var(--vlr-soft);line-height:1.55}\n.vlr-adv .disclaimer{font-size:12px;color:var(--vlr-soft);margin-top:18px}\n@media(max-width:480px){.vlr-adv{font-size:16px;padding:0 12px}.vlr-adv h1{font-size:24px}.vlr-adv h2{font-size:20px}}\n\u003c\/style\u003e\n\u003cdiv class=\"vlr-adv\"\u003e\n\u003csection\u003e\n\u003ch1\u003eBuild a Christmas Tree One Day at a Time — Then Light It Up\u003c\/h1\u003e\n\u003cp style=\"font-size: 20px; font-weight: bold; color: #1a1a1a; margin: 4px 0 14px; line-height: 1.35;\"\u003e864-piece Christmas tree building block advent calendar with USB LED light string. 24 daily mini-builds that combine into a glowing holiday centerpiece by Christmas Eve.\u003c\/p\u003e\n\u003cp class=\"byline\"\u003eReviewed by the Velloraco team\u003c\/p\u003e\n\u003c!-- VLR_MEDIA:LXA110:PDP_01 --\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0821\/2892\/9016\/files\/LXA110-pdp-01_8c76fbcb-6a51-469a-9c5c-548aa89854dd.webp?v=1788504862\" alt=\"\" loading=\"eager\" width=\"1254\" height=\"1254\" style=\"width: 100%; height: auto; aspect-ratio: 1\/1; display: block;\"\u003e \u003c!-- VLR_MEDIA:LXA110:PDP_01 --\u003e\n\u003cp\u003eYou want an advent calendar that is more than a countdown — something that becomes a decoration, a memory, and a family project all at once. The candy calendars are gone by noon. The toy calendars are broken by Boxing Day. You want something that lasts.\u003c\/p\u003e\n\u003cp\u003eA big building set under the tree is exciting, but it is also overwhelming. 500+ pieces dumped on the floor, instructions lost under the couch, and the whole thing abandoned by day two. What if the build was paced out — one small step each day, with a payoff at the end?\u003c\/p\u003e\n\u003cp\u003eThis advent calendar does exactly that. 24 numbered boxes, each with a mini build. Every day's model connects to the last, and by December 24th you have a fully assembled Christmas tree — 864 pieces, with a USB-powered LED light string woven through the branches that makes it glow.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eHow a Daily Build Becomes a Glowing Tree\u003c\/h2\u003e\n\u003cp\u003eEach morning in December, your child opens one numbered box and builds a small section of the tree — a branch, an ornament, a reindeer, a Santa figure. The instructions are clear and illustrated, with a diagram showing exactly where today's piece connects to yesterday's.\u003c\/p\u003e\n\u003cp\u003eThe pieces are smooth-edged ABS plastic that snaps together firmly. They are compatible with standard building block systems, so the tree can be customized and expanded with pieces your child already owns.\u003c\/p\u003e\n\u003cp\u003eOn day 24, the tree is complete. Thread the included USB LED light string through the branches, plug it into any USB port or power bank, and the tree glows warm white. It becomes the centerpiece of your holiday decor — and your child built every single branch.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- VLR_MEDIA:LXA110:PDP_02 --\u003e \u003c!-- VLR_MEDIA:LXA110:PDP_02 --\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0821\/2892\/9016\/files\/LXA110-pdp-02_9c6feb2e-d456-4a8e-bd43-d83032ee7934.webp?v=1788504865\" alt=\"\" loading=\"lazy\" width=\"1254\" height=\"1254\" style=\"width: 100%; height: auto; aspect-ratio: 1\/1; display: block;\"\u003e\n\u003csection\u003e\n\u003ch2\u003eWhat Makes It Different\u003c\/h2\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cspan class=\"num\"\u003e1\u003c\/span\u003e\u003cstrong\u003e864 pieces, 24 daily builds\u003c\/strong\u003e One manageable project each morning, not an overwhelming pile. Each day's build takes 10-20 minutes and connects to the growing tree.\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cspan class=\"num\"\u003e2\u003c\/span\u003e\u003cstrong\u003eUSB LED light string included\u003c\/strong\u003e Warm white LEDs weave through the branches for a cozy holiday glow. Powered by any USB port — no batteries needed, no wiring hassle.\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cspan class=\"num\"\u003e3\u003c\/span\u003e\u003cstrong\u003eChristmas-themed mini models\u003c\/strong\u003e Santa, snowman, reindeer, stocking, gift boxes — classic holiday characters that build the excitement through December.\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cspan class=\"num\"\u003e4\u003c\/span\u003e\u003cstrong\u003eHigh-quality ABS blocks\u003c\/strong\u003e Smooth edges, secure connections, compatible with major building block brands. Sturdy enough to display, durable enough to rebuild.\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cspan class=\"num\"\u003e5\u003c\/span\u003e\u003cstrong\u003eFinished tree display\u003c\/strong\u003e The completed tree stands as a holiday centerpiece. It is not just a countdown — it is a decoration you keep up all season.\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cspan class=\"num\"\u003e6\u003c\/span\u003e\u003cstrong\u003eDevelops real skills\u003c\/strong\u003e Fine motor control, spatial reasoning, patience, and following instructions. The kind of screen-free activity that builds focus without feeling like a lesson.\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- VLR_MEDIA:LXA110:PDP_03 --\u003e \u003c!-- VLR_MEDIA:LXA110:PDP_03 --\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0821\/2892\/9016\/files\/LXA110-pdp-03_589a0de6-a065-4348-aaea-2937a8e41ef9.webp?v=1788504868\" alt=\"\" loading=\"lazy\" width=\"1254\" height=\"1254\" style=\"width: 100%; height: auto; aspect-ratio: 1\/1; display: block;\"\u003e\n\u003csection\u003e\n\u003ch2\u003eWho Is This For\u003c\/h2\u003e\n\u003cp\u003eFamilies with kids ages 6+ who want a December tradition that is hands-on and screen-free. If you are tired of candy calendars and want something that builds skills, this delivers.\u003c\/p\u003e\n\u003cp\u003eBuilding block enthusiasts of any age. The 864-piece tree is a satisfying build even for adults, and the LED lights make it a display piece.\u003c\/p\u003e\n\u003cp\u003eParents who want to limit screen time during the holidays. Ten minutes of building each morning is a calm, focused way to start the day.\u003c\/p\u003e\n\u003cp\u003eGift shoppers looking for something with lasting value. One box gives 24 days of activity plus a finished decoration — far more than a single-use gift.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eOrdinary Advent Calendars vs a Building Countdown\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eWhat matters\u003c\/th\u003e\n\u003cth\u003eOrdinary option\u003c\/th\u003e\n\u003cth class=\"col-ours\"\u003eThis product\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDaily activity\u003c\/td\u003e\n\u003ctd\u003eCandy or small toy\u003c\/td\u003e\n\u003ctd class=\"col-ours\"\u003eBuilding mini model\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinished result\u003c\/td\u003e\n\u003ctd\u003eNothing to keep\u003c\/td\u003e\n\u003ctd class=\"col-ours\"\u003eGlowing Christmas tree\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSkill development\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003ctd class=\"col-ours\"\u003eMotor skills, patience\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHoliday decor\u003c\/td\u003e\n\u003ctd\u003eDisposable\u003c\/td\u003e\n\u003ctd class=\"col-ours\"\u003eDisplay all season\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReplay value\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003ctd class=\"col-ours\"\u003eRebuild year after year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003c!-- VLR_MEDIA:LXA110:PDP_04 --\u003e \u003c!-- VLR_MEDIA:LXA110:PDP_04 --\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0821\/2892\/9016\/files\/LXA110-pdp-04_e758c77b-e8b8-4d1d-90b1-815d76217ce1.webp?v=1788504871\" alt=\"\" loading=\"lazy\" width=\"1254\" height=\"1254\" style=\"width: 100%; height: auto; aspect-ratio: 1\/1; display: block;\"\u003e\n\u003csection\u003e\n\u003ch2\u003eWhat People Say\u003c\/h2\u003e\n\u003cdiv class=\"review\"\u003e\n\u003cdiv class=\"stars\"\u003e★★★★★\u003c\/div\u003e\n\u003cstrong\u003eAM\u003c\/strong\u003e\n\u003cp class=\"quote\"\u003e\"The 24 individual mini-sets come in their own numbered boxes to build one every day, and they eventually snap together to form one large creation. The instruction quality is the most prominent feature — clear images and detailed connection diagrams.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"review\"\u003e\n\u003cdiv class=\"stars\"\u003e★★★★★\u003c\/div\u003e\n\u003cstrong\u003eAmazon Customer\u003c\/strong\u003e\n\u003cp class=\"quote\"\u003e\"Amazing! Great value for the price. My daughter LOVES it! The instruction book shows what is coming next but that did not spoil the fun for my kiddo.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"review\"\u003e\n\u003cdiv class=\"stars\"\u003e★★★★★\u003c\/div\u003e\n\u003cstrong\u003eDee-ann Simms\u003c\/strong\u003e\n\u003cp class=\"quote\"\u003e\"It is awesome, suitable for all ages. The pieces feel well-made and snap together perfectly. The value for money is incredible compared to name-brand sets.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection\u003e\u003ca class=\"cta\" href=\"#\"\u003eBuild Your Glowing Christmas Tree\u003c\/a\u003e\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eHow to Use It\u003c\/h2\u003e\n\u003cp\u003e1. Place the calendar box accessible for daily opening.\u003c\/p\u003e\n\u003cp\u003e2. Each morning from December 1-24, open the numbered box and build that day's mini model.\u003c\/p\u003e\n\u003cp\u003e3. Connect each completed piece to the growing tree structure following the connection diagram.\u003c\/p\u003e\n\u003cp\u003e4. On day 24, the tree is fully assembled. Thread the USB LED string through the branches.\u003c\/p\u003e\n\u003cp\u003e5. Plug the USB into a power bank, laptop, or USB adapter to light up the tree.\u003c\/p\u003e\n\u003cp\u003e6. Display through the holidays. After Christmas, disassemble and store for next year, or keep on display year-round.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- VLR_MEDIA:LXA110:PDP_05 --\u003e \u003c!-- VLR_MEDIA:LXA110:PDP_05 --\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0821\/2892\/9016\/files\/LXA110-pdp-05_b733a262-9e99-48ff-82e4-0b9d8ba1b96a.webp?v=1788504874\" alt=\"\" loading=\"lazy\" width=\"1254\" height=\"1254\" style=\"width: 100%; height: auto; aspect-ratio: 1\/1; display: block;\"\u003e\n\u003csection\u003e\n\u003ch2\u003eQuestions \u0026amp; Answers\u003c\/h2\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow many pieces total?\u003c\/summary\u003e\n\u003cdiv class=\"answer\"\u003e864 pieces across 24 daily mini-builds, plus a USB LED light string.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow is the light string powered?\u003c\/summary\u003e\n\u003cdiv class=\"answer\"\u003eThe LED string is USB-powered. Plug into any USB port, power bank, or USB wall adapter (not included). No batteries required.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat age is recommended?\u003c\/summary\u003e\n\u003cdiv class=\"answer\"\u003eAges 6 and up. Younger builders may need adult assistance with smaller pieces and the light string installation.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre the blocks compatible with LEGO?\u003c\/summary\u003e\n\u003cdiv class=\"answer\"\u003eYes, standard size blocks compatible with LEGO and other major building block systems.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan the tree be disassembled and rebuilt?\u003c\/summary\u003e\n\u003cdiv class=\"answer\"\u003eAbsolutely. The pieces are durable and designed for repeated assembly. Store in the original boxes or a container for next year.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow big is the finished tree?\u003c\/summary\u003e\n\u003cdiv class=\"answer\"\u003eThe assembled tree is approximately 12-14 inches tall, depending on configuration. Exact dimensions are in the instruction manual.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cp class=\"disclaimer\"\u003eSmall parts — choking hazard for children under 3. USB light string is for decorative use only; do not leave unattended while powered. Adult supervision recommended for assembly and light installation. Blocks are compatible with standard building systems but are not an official LEGO product.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Velloraco","offers":[{"title":"Default Title","offer_id":50432818839800,"sku":"LXA110","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0821\/2892\/9016\/files\/LXA110-hero_c09750dc-e868-47f9-8a38-595f6582afe6.webp?v=1788504859","url":"https:\/\/velloraco.com\/products\/christmas-tree-building-block-advent-calendar-864pcs-with-led-lights","provider":"Velloraco","version":"1.0","type":"link"}