Enter the amazing physical and digital world of programmable, remote-control robots and intelligent creations. With LEGO MINDSTORMS Robot Inventor (51515), young robot fans build 5 unique, motorized robots and vehicles using the free LEGO MINDSTORMS Robot Inventor App. Then they bring them to life, one at a time, using the drag-and-drop coding environment based on Scratch and complete fun activities and challenging missions (visit LEGO.com/devicecheck for a list of compatible devices). And with almost 1,000 pieces, kids will love to come up with their own tech toy creations and share them with other robot fans on LEGO Life. Level up the play experience From the intelligent Hub with its 5x5 LED screen, 6-axis gyro and speaker, to powerful motors and accurate sensors, the latest evolution of LEGO MINDSTORMS coding robots for kids is the perfect way to help youngsters express and develop their creativity, while gaining essential 21st century STEM skills.

  • With LEGO MINDSTORMS Robot Inventor (51515), kids gain essential STEM skills as they build, code and play with remote-control robots and intelligent creations that shoot missiles, play ball, drive around and more!
  • Kids build Charlie, Tricky, Blast, M.V.P. and Gelo, and take on activities and missions using the Scratch-based LEGO MINDSTORMS Robot Inventor App (visit LEGO.com/devicecheck for a list of compatible devices)
  • With almost 1,000 pieces, including an intelligent Hub, 4 Medium Motors, Color Sensor and Distance Sensor with break-out interface, youngsters can also build their own fun robotic toys and share them online on LEGO Life
  • For fans of LEGO BOOST and kids who love LEGO building and playing with robots, Robot Inventor is a great next step. It's also a cool gift for 10-year-olds and up, be it a birthday, Christmas or any other occasion
  • Blast stands at over 14" (36cm) tall, while Gelo measures over 9" (24cm) long. The Powered Up components in this set are also compatible with the LEGO BOOST Creative Toolbox (17101), Droid Commander (75253) and others
  • Additional Information

    • SKN: 34520
    • ID: D4E40A50
    • UPC: 673419304764
    • Brand: LEGO
    • Part Of Assortment: No
    • MFR Number: 6251945
    • Ship to Quebec: Yes
    • Maximum Order Quantity: 3
    • Toysrus Recommended Age: 10 - 25 years
    • Registerable: No
    • Language: Bilingual
    • Gift Wrap: Gift wrap is not available for this item

    Assembly

    • Item Height: 14.88 inches
    • Item Length: 18.9 inches
    • Item Weight: 4.53 lbs
    • Item Width: 2.78 inches

    Batteries

    • Batteries Included: true
    • Batteries Required: true

    LEGO MINDSTORMS Robot Inventor 51515 (949 pieces) is rated 3.7 out of 5 by 45.
    • y_2022, m_10, d_5, h_20
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.34
    • cp_1, bvpage1
    • co_hasreviews, tv_2, tr_43
    • loc_en_CA, sid_D4E40A50, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_toysrus-ca
    • bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0
    • CLOUD, getAggregateRating, 5ms
    • reviews, product
    <!--begin-bvseo-reviews--> <!--begin-reviews--> <div id="bvseo-reviewsSection"> <div class="bvseo-review" itemprop="review" itemscope itemtype="http://schema.org/Review" data-reviewid="1125154943"> <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">Heri</span></span> from <span itemprop="name">great package and overall experience</span> <span itemprop="description">its not too complicated to build and does not take long to finish one of the Robots. the App is great and offers Dozen more cool builds. the App lets you build body parts step by setup and after setup is done you test with a little premade program, which motivates you to finish the complete model. nice video explanations and help system inside the app. latest updates also add basic machine learning features. overall big improvements from last Mindstorm EV3.</span> <div class="bvseo-pubdate">Date published: 2022-09-06</div> <meta itemprop="datePublished" content="2022-09-06" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="http://schema.org/Review" data-reviewid="1123802878"> <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">LegoLoversince2013</span></span> from <span itemprop="name">New Mindstorm!!!</span> <span itemprop="description">I actually have 2 of Lego Mindstorm. And I think it is very good set to buy. Because you can make a big robot with 2sets.</span> <div class="bvseo-pubdate">Date published: 2022-08-14</div> <meta itemprop="datePublished" content="2022-08-14" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="http://schema.org/Review" data-reviewid="1119230134"> <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">OncleThonMusical</span></span> from <span itemprop="name">Super kit de robotique</span> <span itemprop="description">Ce kit est tr&egrave;s bien con&ccedil;u, avec une multitude d&rsquo;activit&eacute;s. Le syst&egrave;me est vraiment m&ucirc;r et permet de construire des robots bien plus facilement que les pr&eacute;c&eacute;dentes g&eacute;n&eacute;rations Mindstoms. Les moteurs tout particuli&egrave;rement s&rsquo;attachent tr&egrave;s facilement. Cela permet de se concentrer sur la fonctionnalit&eacute; plut&ocirc;t que sur la construction. Petit b&eacute;mol sur le support Linux inexistant. Une interface dans le navigateur comme pour le spike aurait &eacute;t&eacute; bien, une application native encore mieux. Une fois qu&rsquo;on a fait le tour des activit&eacute;s de la boite, on peut utiliser le logiciel de Spike Prime pour le programmer, ce qui n&eacute;cessite de changer le logiciel de la brique, mais c&rsquo;est fait automatiquement par les logiciels LEGO. Une autre possibilit&eacute; est d&rsquo;utiliser pybricks, encore en b&eacute;ta sur ce hub, mais le support futur semble assur&eacute;.</span> <div class="bvseo-pubdate">Date published: 2022-05-24</div> <meta itemprop="datePublished" content="2022-05-24" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="http://schema.org/Review" data-reviewid="1119220457"> <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">goldielocks</span></span> from <span itemprop="name">Good set</span> <span itemprop="description">Good set except for the limited ports and pieces. it would also be nice if a pressure sensor could be included or at least be bought separately. the biggest drawback is only having six ports for sensors</span> <div class="bvseo-pubdate">Date published: 2022-05-24</div> <meta itemprop="datePublished" content="2022-05-24" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="http://schema.org/Review" data-reviewid="1119198785"> <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">LegoHeadYT</span></span> from <span itemprop="name">Amazing set!</span> <span itemprop="description">[This review was collected as part of a promotion.] This is a great step up from the previous Mindstorms EV3, It's compatibility with Powered Up gives it an endless amount of possibilities and the fact that they brought back daisy chaining allowing you to connect multiple hubs together for one big program. The start up time of this hub is also way faster than the EV3 which is amazing. This set also allows you to use Python to code it. The only thing is that there is no compatibility with the EV3 which yes I know that they use different connecters but they could have used the same technique that they used to get Powered Up working with Power Functions where they used the IR and color and distance sensors to make them talk to each other I know this set doesn't have a color and distance sensor but Powered Up does and that works with this set so I think it could work, or they could use bluetooth since both of them have that too. Also there isn't an external gyro sensor for this set I know there is one built into the hub which I love that it saves an extra port and space on the model but I wish they also had an external gyro sensor just incase you needed it because there are some builds where I wish they made an external gyro sensor.</span> <div class="bvseo-pubdate">Date published: 2022-05-23</div> <meta itemprop="datePublished" content="2022-05-23" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="http://schema.org/Review" data-reviewid="1117771581"> <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">ExtravagantSheep066</span></span> from <span itemprop="name">Awesome lego set!</span> <span itemprop="description">Me and my dad build this a lot. this is a 5 star Set</span> <div class="bvseo-pubdate">Date published: 2022-04-25</div> <meta itemprop="datePublished" content="2022-04-25" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="http://schema.org/Review" data-reviewid="1114802639"> <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">Kaboom</span></span> from <span itemprop="name">Suggestion for future product</span> <span itemprop="description">Love the sets BUT they need a water safe option ... The idea of making a lego nautilus that actually submerges would be AWESOME COOL .. or a USO UFO ... or anything that goes on the water ... including boats etc ... great for those days when swimming in the pool is too chilly but playing with lego in the pool would be an all day activity ... ;)</span> <div class="bvseo-pubdate">Date published: 2022-03-01</div> <meta itemprop="datePublished" content="2022-03-01" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="http://schema.org/Review" data-reviewid="1114707259"> <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">Musa</span></span> from <span itemprop="name">Great product</span> <span itemprop="description">Great product it. I used it to program some of my collections, so I can control it for my phone. Wish it came with a large motor for my bigger stuff</span> <div class="bvseo-pubdate">Date published: 2022-02-27</div> <meta itemprop="datePublished" content="2022-02-27" /> </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-MINDSTORMS-Robot-Inventor-51515--949-pieces-/D4E40A50.html?utm_source=brickmaster.ca&bvstate=pg:2/ct:r">LEGO MINDSTORMS Robot Inventor 51515 (949 pieces) Reviews - page 2</a></li> </ul> <!--end-pagination--> <ul id="BVSEO_meta" style="display:none!important"> <li data-bvseo="bvDateModified">y_2022, m_10, d_5, h_20</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_2, tr_43</li> <li data-bvseo="cf">loc_en_CA, sid_D4E40A50, 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>
    <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> <li data-bvseo="ms">bvseo-msg: Unsuccessful GET. status = 'ERROR', msg = 'Not Found.';</li> </ul>
    LEGO

    LEGO MINDSTORMS Robot Inventor 51515 (949 pieces)

    SKN: 34520

    LEGO MINDSTORMS Robot Inventor 51515 (949 pieces) is rated 3.7 out of 5 by 45.
    • y_2022, m_10, d_5, h_20
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.34
    • cp_1, bvpage1
    • co_hasreviews, tv_2, tr_43
    • loc_en_CA, sid_D4E40A50, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_toysrus-ca
    • bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0
    • CLOUD, getAggregateRating, 5ms
    • reviews, product
    Website Price: $469.94
    • Out of Stock

    Free Store Pickup

    Home Delivery

    Get it Fast
    In-Store or Curbside: Ready in ~2 hrs.

    Please select a store before adding to Cart

    This item is not in stock at #, please select another location

    This item is not in stock at #, please select another location

    Currently Credit Card is the only form of payment supported for pre-orders.

    Have it Delivered
    Must be home for delivery by DoorDash
    Ship it
    Ships in 1-8 business days

    Currently Credit Card is the only form of payment supported for pre-orders.

    Nearest Stores

    Selected Store

    Free Shipping when you spend $75. Shop Toys”R”Us and Babies”R”Us in 1 easy checkout!
    Our recommended Age: 10 - 25 years

    Share: