






🤖 Build. Code. Dominate the future of play.
The LEGO MINDSTORMS Robot Inventor Set (51515) is a 949-piece STEM powerhouse designed for kids to build, code, and control intelligent robots. Featuring an intelligent Hub, 4 medium motors, color and distance sensors, plus a rechargeable battery, it offers hands-on learning with remote control fun. Compatible with other LEGO robotic toolkits and supported by an active online community, this set transforms playtime into a cutting-edge educational experience.









| Age Range Description | Kid |
| Asin | B08586NDKT |
| Best Sellers Rank | 475,139 in Toys & Games (See Top 100 in Toys & Games) 11,444 in Toy Building Sets |
| Brand Name | LEGO |
| Colour | Multicolor |
| Customer Reviews | 4.8 4.8 out of 5 stars (574) 4.8 out of 5 stars |
| Educational Objective | Creative Thinking |
| Included Components | LEGO Building Elements |
| Is Assembly Required | No |
| Item Dimensions | 48 x 37.8 x 7.1 centimetres |
| Item Type Name | Building Kit |
| Item Weight | 2.06 kg |
| Manufacturer | LEGO |
| Manufacturer Part Number | 51515 |
| Material Type | Plastic |
| Minimum Age Recommendation | 120.0 |
| Model Name | robot inventor,robot inventor building |
| Model Number | 6251945 |
| Model Year | 2020 |
| Number Of Pieces | 949 |
| Operation Mode | Automatic |
| Power Source | Battery Powered |
| Size | One Size |
| Special Features | Battery Operated, Rechargeable |
| Theme | Robot,Robots |
| Unit Count | 1.0 count |
| Upc | 673419304764 |
User
El mejor!!!
El mejor kit de robotica que ha lanzado lego, a mi hija le encantó, viene con 5 modelos por defecto pero contiene actividades extras como el modelo pet gelo de la comunidad de fans de lego, ademas de muchos modelos que puedes encontrar en internet.
User
Pretty Cool
This is the first Lego kit I bought that didn't come with paper instructions. Instead I used the Mindstorms app to build and program the robots. Pretty interesting. So far I only built the buggy and that was fun putting it together. I wish the kit came with a play mat with lines for line following. The kit comes with 4 motors and 2 sensors. I hope that Lego will make It were I can buy sensors separately like they did with older kits. I haven't test to see if using the python programing can make the robot kit connect to a Raspberry pi, but that works it would be cool.
User
Where was this when I was growing up?!?
Bought this with my 8 year old son. Seems like an expensive piece of kit but the level of ingenuity and technology that this kit holds is absolutely priceless. Gives him the ability to build all sorts of different robots and then PROGRAM THEM TO DO STUFF!!! Like, seriously!?! This is college level programming for kids! Unreal how they’ve made this product and made it so easy to use for young kids! Can’t say enough about it. Mind blown. Hours and hours of fun so far with no end in sight. Want his friends to get the kit too so they can do battle:P
User
Super ensemble lego
Vraiment super ensemble lego pour développer toute les idées les plus folles que vous ayez eu en robotique. Poir adultes et pour enfants (bien allumé les enfants quand même) les robots proposés de vase sont super pour découvrir le langage de programmation qui est vraiment intuitif. Je regrette seulement qu'il n'y ai pas, pour le prix demandé, une petite caisse de rangement incluse pour les pièce ou tout du moi s une boite en carton compartimenté
User
Expensive but worth it if you can afford it.
I hate putting a price on education, but that's the world we live in currently. That being said, I did feel like I got a ton of parts in this set, which is a rare feeling with Legos for me.This is a great intro into robotics young and old. Lots of unique pieces, precise motors and lots of room to customize, as you should expect with Legos.If I had to say anything bad about this, outside its price, I feel like the hub only being 6 ports is lame. Pop a Raz Pi into these boxes or an Arduino Mega for a fraction of the price. Curious if anyone sells break out connectors for all these sensors and motors.6 ports is enough for learning though, I'll give them that.If the set was cheaper I would like to get 2 of these and have a build off competition to teach coding in a fun way.
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