Anyone who loves powerful toy trucks and construction toys will have lots of fun building this LEGO Technic App-Controlled 4x4 Mercedes-Benz Zetros Trial Truck (42129) model. Packed with realistic features, this truck toy offers an engaging build for adults and kids aged 12 and up. Open the cab doors and hood. Check out the working suspension on all 4 wheels and open the service hatch to inspect the gearbox. The model also features a detailed engine with spinning radiator fan. In a first for LEGO Technic, this model has differential locking. Lock and unlock the differentials using the app to maneuver the truck over rough terrain. Explore the app With this model, the build is just the start. Use the CONTROL+ app to put this mighty machine to the test. Use the different control screens to steer and operate the differential locking. With challenges and achievements in the app, there are so many ways to play.

  • Fans of construction toys will love building their own model version of the Mercedes-Benz Zetros Trial Truck. Check out all its awesome functions using the LEGO Technic CONTROL+ app
  • LEGO Technic App-Controlled 4x4 Mercedes-Benz Zetros Trial Truck (42129) model - Packed with authentic details like working suspension on all 4 wheels, a detailed gearbox and differential locking
  • Realistic design features include race themed stickers plus 2 fire extinguishers. Use the flags to createan obstacle course and test the truck's skills across different terrains
  • This is a great set for adults and kids aged 12 and up to enjoy together. It's also an awesome toy for young LEGO builders looking for a challenging building experience
  • The toy truck model measures over 8 in. (21 cm) high, 19 in. (48 cm) long and 7 in. (19 cm) wide


  • Additional Information

    • SKN: 56343
    • ID: 948119E4
    • UPC: 673419340359
    • Brand: LEGO
    • MFR Number: 6392310
    • Ship to Quebec: Yes
    • Maximum Order Quantity: 2
    • Toysrus Recommended Age: 12 - 16 years
    • Registerable: Yes
    • Language: Bilingual
    • Gift Wrap: Gift wrap is not available for this item

    Assembly

    • Item Height: 14.88 inches
    • Item Length: 22.91 inches
    • Item Weight: 6.66 lbs
    • Item Width: 4.65 inches

    Batteries

    • Batteries Included: true
    • Batteries Required: true
    • Batteries: 6 LR6/AA (Alkaline)

    LEGO Technic App-Controlled 4x4 Mercedes-Benz Zetros Trial Truck 42129 (2110 pieces) is rated 4.4 out of 5 by 34.
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    <!--begin-bvseo-reviews--> <!--begin-reviews--> <div id="bvseo-reviewsSection"> <div class="bvseo-review" itemprop="review" itemscope itemtype="http://schema.org/Review" data-reviewid="1129246012"> <span itemprop="reviewRating" itemscope itemtype="http://schema.org/Rating"> Rated <span itemprop="ratingValue">4</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="http://schema.org/Person" itemscope><span itemprop="name">DeterminedMule066</span></span> from <span itemprop="name">Missing piece</span> <span itemprop="description">I just recently bought this set and started working on it right away when I got home. The first two bags were really fun to build and see all of the details and different functions of everything. Once I got to the third sets of bags though, I found out I was missing a crucial piece to make it run at all and I could not find it anywhere. I&rsquo;m sure that I would increase my rating if only I could find that piece. Until then, I&rsquo;m stuck&hellip;</span> <div class="bvseo-pubdate">Date published: 2022-11-24</div> <meta itemprop="datePublished" content="2022-11-24" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="http://schema.org/Review" data-reviewid="1126420516"> <span itemprop="reviewRating" itemscope itemtype="http://schema.org/Rating"> Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="http://schema.org/Person" itemscope><span itemprop="name">Bastien_P</span></span> from <span itemprop="name">Excellente exp&eacute;rience de jeu</span> <span itemprop="description">Ce camion est un excellent set. Bon rapport qualit&eacute; prix et excellente exp&eacute;rience de jeu. Quelques d&eacute;fauts : -Engrenages qui peuvent craquer voir casser car beaucoup de couple dans les moteurs &eacute;lectriques -Suspensions arri&egrave;res mal fix&eacute;es au ch&acirc;ssis, donc lors de la compression des suspensions elles se tordent et finissent par s'ab&icirc;mer ou casser (j'ai r&eacute;gl&eacute; le probl&egrave;me avec 2-3 pi&egrave;ces de ma collection mais ce ne sera pas le cas de tout le monde) -Une garde au sol limite pour la taille de l'engin, parfois les obstacles frottent le ch&acirc;ssis et les engrenages des essieux -Portes et capot mal tenus donc lors d'une descente ils ont tendance &agrave; s'ouvrir tout seul, je vous conseille d'utiliser les 3 petits connecteurs de &quot;secours&quot; (les petites pi&egrave;ces qu'il reste &agrave; la fin du set (de base &ccedil;a sert de secours si on perd des pi&egrave;ces du camion)), vous fixer ces connecteurs sur l'interieur des portes et et elles vont pouvoir se clipser au ch&acirc;ssis. Mais il y a des points positifs &eacute;videmment : -Enormement de couple car faible d&eacute;multiplication des engrenages de transmission, mais donc IL N'EST PAS TRES RAPIDE, CE N'EST PAS UN CAMION POUR JOUER SUR GRAND TERRAIN, C'EST UN CAMION DE FRANCHISSEMENT POUR JOUER SUR PETIT TERRAIN ⚠️ -Pas mal de petits d&eacute;tails (essuies glaces, r&eacute;tro viseur, etc..) -Bonne accroche des pneus -Blocage du diff&eacute;rentiel tr&egrave;s utile -Capables de monter des c&ocirc;tes &agrave; 45&deg; (au del&agrave; &ccedil;a patine mais il y a encore de la puissance 😅) -Tres bon rapport qualit&eacute; prix car beaucoup d'&eacute;lectronique tout de m&ecirc;me (4 moteurs et 1 hub bluetooth) -Le Petit canard sur le pare choc est la pi&egrave;ce la plus importante du camion 🦆 Pour finir je vous le conseille vivement, petits et grands vont s'amuser avec !</span> <div class="bvseo-pubdate">Date published: 2022-10-02</div> <meta itemprop="datePublished" content="2022-10-02" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="http://schema.org/Review" data-reviewid="1122472482"> <span itemprop="reviewRating" itemscope itemtype="http://schema.org/Rating"> Rated <span itemprop="ratingValue">4</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="http://schema.org/Person" itemscope><span itemprop="name">PreciseVultrix072</span></span> from <span itemprop="name">Online instructions are incorrect</span> <span itemprop="description">Online (pdf) instruction is not compatible with the set.</span> <div class="bvseo-pubdate">Date published: 2022-07-21</div> <meta itemprop="datePublished" content="2022-07-21" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="http://schema.org/Review" data-reviewid="1115378066"> <span itemprop="reviewRating" itemscope itemtype="http://schema.org/Rating"> Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="http://schema.org/Person" itemscope><span itemprop="name">MarshallAmiableFox</span></span> from <span itemprop="name">Fun to build, fun to control</span> <span itemprop="description">Very powerful truck. I can't find/make a ramp long enough to do the climb test, so instead I have it tow heavy items. The heaviest so far is a bin full of assorted LEGO, it is about 50 lb (~22.7 kg) It's a challenge attach a tow rope without it popping the truck apart</span> <div class="bvseo-pubdate">Date published: 2022-03-09</div> <meta itemprop="datePublished" content="2022-03-09" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="http://schema.org/Review" data-reviewid="1115125111"> <span itemprop="reviewRating" itemscope itemtype="http://schema.org/Rating"> Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="http://schema.org/Person" itemscope><span itemprop="name">Laura85</span></span> from <span itemprop="name">Loved it</span> <span itemprop="description">[This review was collected as part of a promotion.] My two boys loved building this and playing with it. A bit tricky to put together but they loved the challenge. They play with it most days. Very sturdy and well made. Big enough to warrant the cost..</span> <div class="bvseo-pubdate">Date published: 2022-03-04</div> <meta itemprop="datePublished" content="2022-03-04" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="http://schema.org/Review" data-reviewid="1112158389"> <span itemprop="reviewRating" itemscope itemtype="http://schema.org/Rating"> Rated <span itemprop="ratingValue">1</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="http://schema.org/Person" itemscope><span itemprop="name">Dakota Strader</span></span> from <span itemprop="name">Phone remote EWW</span> <span itemprop="description">[This review was collected as part of a promotion.] I absolutely freaking hate the fact that I need to use a touch screen to control my RC car. There's a reason nobody else does this. It's gimmicky and not practical at all. I would throw thousands into all the new models, but the phone Controller is YUCK!!!!! Give me a good Ole joy stick controller and you would have at least one more happy customer, but probably many!!!</span> <div class="bvseo-pubdate">Date published: 2022-01-31</div> <meta itemprop="datePublished" content="2022-01-31" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="http://schema.org/Review" data-reviewid="1111925219"> <span itemprop="reviewRating" itemscope itemtype="http://schema.org/Rating"> Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="http://schema.org/Person" itemscope><span itemprop="name">Kimh140</span></span> from <span itemprop="name">Another great product</span> <span itemprop="description">[This review was collected as part of a promotion.] This has been a tough one but so enjoyable days of fun this one took a total of 8days to build probably 2 hours a day the end result is very sturdy great for my eldest she absolutely loved it has already asked when we getting another so much fun highly recommended</span> <div class="bvseo-pubdate">Date published: 2022-01-27</div> <meta itemprop="datePublished" content="2022-01-27" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="http://schema.org/Review" data-reviewid="1111807411"> <span itemprop="reviewRating" itemscope itemtype="http://schema.org/Rating"> Rated <span itemprop="ratingValue">4</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="http://schema.org/Person" itemscope><span itemprop="name">Essuieglaces2021</span></span> from <span itemprop="name">Un mod&egrave;le robuste et innovant !</span> <span itemprop="description">Voil&agrave; un mod&egrave;le in&eacute;dit avec ses blocages de diff&eacute;rentiels qui fonctionnent &agrave; merveille avec l'application fournie, idem pour le faire avancer et tourner. Le mod&egrave;le a beaucoup de couple et lors du franchissement d'obstacles, l'effet est net entre le patinage des roues puis le blocage des roues qui permettent de franchir les bosses. Les suspensions sont bien pens&eacute;es avec les diff&eacute;rents points d'articulation et une bonne fermet&eacute;. Le design d'ensemble est r&eacute;ussi, bien construit et tr&egrave;s d&eacute;taill&eacute;, avec notamment ce triplet d'esuie-glaces !! C&ocirc;t&eacute; am&eacute;liorations, un mode manuel/d&eacute;bray&eacute; permettant d'utiliser le mod&egrave;le sans les moteurs, comme sur la d&eacute;panneuse 42070 aurait am&eacute;lior&eacute; la jouabilit&eacute;, de-m&ecirc;me qu'un volant fonctionnel et un moteur &agrave; pistons mobiles. La fermeture du capot aurait gagn&eacute; &agrave; un verrouillage plus ferme, et les m&eacute;canismes des diff&eacute;rentiels &agrave; &ecirc;tre plus visibles. Pour une future innovation, actionnez ces essuie-glaces ! Par exemple, par une mise en mouvement via les roues, une variation via une bo&icirc;te &agrave; 4 rapports pour les vitesses lente, normale, rapide et intermittente (jeu de came pour ce mode-ci), et un va-et-vient par un jeu de bielles...</span> <div class="bvseo-pubdate">Date published: 2022-01-26</div> <meta itemprop="datePublished" content="2022-01-26" /> </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-App-Controlled-4x4-Mercedes-Benz-Zetros-Trial-Truck-42129--2110-pieces-/948119E4.html?bvstate=pg:2/ct:r">LEGO Technic App-Controlled 4x4 Mercedes-Benz Zetros Trial Truck 42129 (2110 pieces) Reviews - page 2</a></li> </ul> <!--end-pagination--> <ul id="BVSEO_meta" style="display:none!important"> <li data-bvseo="bvDateModified">y_2023, m_3, d_26, h_22</li> <li data-bvseo="ps">bvseo_bulk, prod_bvrr, vn_bulk_3.0.34</li> <li data-bvseo="cp">cp_1, bvpage1</li> <li data-bvseo="co">co_hasreviews, tv_0, tr_34</li> <li data-bvseo="cf">loc_en_CA, sid_948119E4, 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, 5ms</li> <li data-bvseo="ct_st">reviews, product</li> </ul>
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    LEGO

    LEGO Technic App-Controlled 4x4 Mercedes-Benz Zetros Trial Truck 42129 (2110 pieces)

    SKN: 56343

    LEGO Technic App-Controlled 4x4 Mercedes-Benz Zetros Trial Truck 42129 (2110 pieces) is rated 4.4 out of 5 by 34.
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    Website Price: $449.99
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