Looking for the ultimate gift for a child or teen who loves supercar toys? This LEGO Technic McLaren Senna GTR (42123) is a great choice - and adult McLaren fans will love it too! Packed with authentic features inspired by the original track-focused supercar icon, this collectible model toy is sure to set pulses racing. Realistic details and powerful functions The McLaren Senna GTR is a car unlike any other. And this awesome LEGO Technic toy version is equally impressive. Check out the V8 engine with moving pistons, iconic dihedral doors that open, plus authentic graphics and colors, just like on the real car. Steer using the wheel, then put the model on display where it's sure to draw many admiring glances. Open up the world of engineering LEGO Technic sets feature realistic movement and mechanisms that introduce LEGO builders to the universe of engineering in an approachable and realistic way.

  • A stunning build for supercar fans, the LEGO Technic McLaren Senna GTR 42123 model building kit is packed with realistic details inspired by the iconic original
  • Check out this supercar toy model's authentic features, like the detailed V8 engine with moving pistons and dihedral doors that open 'up and out' in the unmistakable style of the real McLaren
  • Enjoy steering the McLaren toy car using the wheel on top
  • Looking for the best gift ideas for a motorsport fan or supercar lover? This set makes a great choice for kids aged 10 and up who'd love to build and display their own McLaren race car
  • This awesome track-focused supercar toy model looks great on display and is sure to capture the imagination of any kid or adult with a passion for supercars, motorsport and McLaren


  • Additional Information

    • SKN: 343870
    • ID: 74AC99A5
    • UPC: 673419340069
    • Brand: LEGO
    • MFR Number: 6332738
    • Ship to Quebec: Yes
    • Maximum Order Quantity: 3
    • Toysrus Recommended Age: 10 - 25 years
    • Registerable: Yes
    • Language: Bilingual

    Assembly

    • Item Height: 10.32 inches
    • Item Length: 15.04 inches
    • Item Weight: 2.22 lbs
    • Item Width: 2.78 inches

    LEGO Technic McLaren Senna GTR 42123 (830 pieces) is rated 4.6 out of 5 by 158.
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    <!--begin-bvseo-reviews--> <!--begin-reviews--> <div id="bvseo-reviewsSection"> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="1154197059"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">1</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">YawningFig093</span></span> from <span itemprop="name">Missing pieces</span> <span itemprop="description">It may just be me, but this pack is missing pieces and my son is unable to build it. He told me that it was missing a certain piece and I ordered it, but he just realized that it was missing multiple pieces from pack 1.</span> <div class="bvseo-pubdate">Date published: 2024-01-20</div> <meta itemprop="datePublished" content="2024-01-20" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="1153240415"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">3</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">psanmez</span></span> from <span itemprop="name">A challenge to build.</span> <span itemprop="description">My 9yo needed so much help for this set. Even I had some trouble with a lot of the pieces. Hard to clip some pieces in.</span> <div class="bvseo-pubdate">Date published: 2024-01-06</div> <meta itemprop="datePublished" content="2024-01-06" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="1152838153"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">Marctilling</span></span> from <span itemprop="name">Great All Round</span> <span itemprop="description">Haven't built Lego for about 20 years, but thoroughly enjoyed this. Some was a bit fiddly, but generally all good and looks great now built</span> <div class="bvseo-pubdate">Date published: 2023-12-31</div> <meta itemprop="datePublished" content="2023-12-31" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="1152738067"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">2</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">GeneralBubblyFish105</span></span> from <span itemprop="name">Innovate build but annoying processes</span> <span itemprop="description">Overall, I believe this set was an experience that I can benefit from, however, I wouldn&rsquo;t recommend this set due to one piece that is prevalent throughout the building process. Part 6282140 is one of if not the most annoying things I have ever encountered in a LEGO set and I only managed to complete this set by using other extra parts to make it easier, or completely avoid the part all together. It doesn&rsquo;t pop into place as easily as the rest of the technic pieces and frustratingly hurt my hands throughout the build. Maybe I received a bad batch of eggs but online, many others have expressed the same issues with this part, especially on step 94. I am an avid LEGO fan but I&rsquo;d expect better quality from such a large manufacturer, especially when such intricate pieces are involved</span> <div class="bvseo-pubdate">Date published: 2023-12-29</div> <meta itemprop="datePublished" content="2023-12-29" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="1152637794"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">EmpereurMartienPr&eacute;cieux</span></span> from <span itemprop="name">Bien</span> <span itemprop="description">Reproduction tr&egrave;s bien faite construction int&eacute;ressant et parfait pour d&eacute;cor&eacute;</span> <div class="bvseo-pubdate">Date published: 2023-12-28</div> <meta itemprop="datePublished" content="2023-12-28" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="1146142568"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">Micka</span></span> from <span itemprop="name">Sympa...</span> <span itemprop="description">Tr&egrave;s bons moments pass&eacute;s pendant la construction de ce mod&egrave;le. R&eacute;sultat satisfaisant.</span> <div class="bvseo-pubdate">Date published: 2023-09-13</div> <meta itemprop="datePublished" content="2023-09-13" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="1145808083"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">KingThrillingPaper100</span></span> from <span itemprop="name">Very good product</span> <span itemprop="description">I personally believe that it is an amazing product which is very detailed and easy to build. I would definitely buy again.</span> <div class="bvseo-pubdate">Date published: 2023-09-06</div> <meta itemprop="datePublished" content="2023-09-06" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="1144781253"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">1</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">Legobuilder</span></span> from <span itemprop="name">Missing so many pieces</span> <span itemprop="description">I bought this set to build together with my daughter through the summer. We kept having to stop because of missing bricks in this set. We've had to stop 3 times already. It's been super frustrating because we can't move on to the next step without the piece. Each piece needed to order for replacement requires 10-14 days shipping. Our lego building experience is horrible. It's been 2 months and we still haven't been able to finish it. We are on the last 3 pages and cannot complete the car because ANOTHER missing piece. Now we need to wait another 10-14 business days to finish the car. It's very frustrating.</span> <div class="bvseo-pubdate">Date published: 2023-08-16</div> <meta itemprop="datePublished" content="2023-08-16" /> </div> </div> <script type="text/javascript"> if (document.getElementById('bvseo-reviewsSection')) { document.getElementById('bvseo-reviewsSection').style.display = 'none'; } </script> <!--end-reviews--> <!--begin-pagination--> <ul id="bvseo-paginationSection"> <li class="bvseo-paginationItem"><a class="bvseo-paginationLink" href="https://www.toysrus.ca/en/LEGO-Technic-McLaren-Senna-GTR-42123--830-pieces-/74AC99A5.html?bvstate=pg:2/ct:r">LEGO Technic McLaren Senna GTR 42123 (830 pieces) Reviews - page 2</a></li> </ul> <!--end-pagination--> <ul id="BVSEO_meta" style="display:none!important"> <li data-bvseo="bvDateModified">y_2024, m_4, d_18, h_3</li> <li data-bvseo="ps">bvseo_bulk, prod_bvrr, vn_bulk_3.0.41</li> <li data-bvseo="cp">cp_1, bvpage1</li> <li data-bvseo="co">co_hasreviews, tv_39, tr_119</li> <li data-bvseo="cf">loc_en_CA, sid_74AC99A5, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]</li> <li data-bvseo="diagnostics">clientName_toysrus-ca</li> </ul> <!--end-bvseo-reviews--> <ul id="BVSEOSDK_meta" style="display: none !important;"> <li data-bvseo="sdk">bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0</li> <li data-bvseo="sp_mt">CLOUD, getReviews, 6ms</li> <li data-bvseo="ct_st">reviews, product</li> </ul>
    <!--begin-bvseo-questions--> <!--begin-questions--> <div id="bvseo-questionsSection"> <div class="bvseo-question-answer" data-questionid="5197622"> <h2 class="bvseo-question"> How many pieces? </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: Mario1</div> <div class="bvseo-answer" data-answerid="5767286"> 830, it&amp;rsquo;s says on the front of the box! <div class="bvseo-author">Answered by: Bob27777777</div> <div class="bvseo-pubdate">Date published: 2022-11-29</div> </div> </div> <div class="bvseo-question-answer" data-questionid="5543092"> <h2 class="bvseo-question"> j&#39;aimerais vraiment beaucoup avoir ce l&amp;eacute;go pour mon fils est-ce que vous pensez que la livraison &amp;agrave; domicile va revenir svp merci </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: nol18</div> </div> <div class="bvseo-question-answer" data-questionid="6622266"> <h2 class="bvseo-question"> Where I can find this Lego? </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: Anonymous</div> </div> </div> <script type="text/javascript"> if (document.getElementById('bvseo-questionsSection')) { document.getElementById('bvseo-questionsSection').style.display = 'none'; } </script> <!--end-questions--> <ul id="BVSEO_meta" style="display:none!important"> <li data-bvseo="bvDateModified">y_2024, m_4, d_18, h_3CST</li> <li data-bvseo="ps">bvseo_bulk, prod_bvqa, vn_bulk_3.0.41</li> <li data-bvseo="cp">cp_1, bvpage1</li> <li data-bvseo="co">co_hasquestionsanswers, tq_3</li> <li data-bvseo="cf">loc_en_CA, sid_74AC99A5, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]</li> <li data-bvseo="diagnostics">clientName_toysrus-ca</li> </ul> <!--end-bvseo-questions--> <ul id="BVSEOSDK_meta" style="display: none !important;"> <li data-bvseo="sdk">bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0</li> <li data-bvseo="sp_mt">CLOUD, getContent, 5ms</li> <li data-bvseo="ct_st">questions, product</li> </ul>
    LEGO

    LEGO Technic McLaren Senna GTR 42123 (830 pieces)

    SKN: 343870

    LEGO Technic McLaren Senna GTR 42123 (830 pieces) is rated 4.6 out of 5 by 158.
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    Website Price: $74.99
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    Delivery postal code: L4K 5R5
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