LEGO 51515 Mindstorms Robot Inventor Robotics Kit, 5-in-1 App Controlled Programmable Interactive Toy Coding for Kids: Toys & Games

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  • Features five different models with their own capabilities and personalities, which can be programmed via the Mindstorms Robot Inventor app
  • Kids gain essential stem skills as they build, code and play with remote control robots that shoot missiles, play ball, drive around and more
  • Blast can scan its environment and fire darts if it senses danger, while Charlie can give out high fives, dance, play the drums and smile
  • Tricky is the master of sports, the four legged Gelo can walk and avoid obstacles, and M.V.P. can be rebuilt into a buggy, crane or truck
  • Features a rechargeable Intelligent Hub (seen in Spike Prime), 5 x 5 LED screen with smiley faces and speaker for expressing robot messages

Product description

Product Description

Enter the amazing physical and digital world of programmable, remote control robots and intelligent creations. With LEGO Mindstorms Robot Inventor 51515 building set, young robot fans can build five unique, personality-packed motorised robots and vehicles. Bring the creations to life, one at a time, using the free LEGO Mindstorms Robot Inventor App, and complete fun activities and challenging missions. 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.

With all the Powered UP components – from new intelligent Hub with its 5 x 5 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.

This new LEGO Mindstorms Robot Inventor comes with a dedicated and free coding app for kids that includes digital building and coding instructions, plus more than 50 activities to create custom digital remote controls. The instructions for each of the five models are only available digitally via the application and not on paper in the box, however the application coding has been adapted to all levels. It includes an interface based visual coding for beginners with Scratch based drag and drop system, Python based textual coding for the more advanced users, and direct writing of lines of code for the most advanced coders. To take on activities and missions using the LEGO Mindstorms Robot Inventor App visit for a list of compatible devices.

An easy to install rechargeable lithium-ion battery is included with this cool toy. A smart device is required but not included. Note that the new LEGO Power Functions 2.0 hardware is not compatible with the EV3.

Blast stands at over 14 Inch (36cm) tall, while Gelo measures over 9 Inch (24cm) long.

 Contains 949 pieces.


Safety Warning

Warning: Toy inside. Contains small parts. Adult supervision recommended.

Dimensions: 48 x 37.8 x 7.05 cm; 2.05 Kilograms
Model: 51515
Material: Plastic, 10+
Batteries Required: Yes
Batteries Included: Yes
Age: 10 months – 8 years
Assembly: Yes
Material: Plastic, 10+

From the manufacturer

Design intelligent creations

Build, code and play with Robot Inventor

Robot Inventor is an amazing physical and digital world of remote-control robots and intelligent creations, featuring 5 unique models to build and code, and over 50 inspiring, brain-teasing activities to complete.

Bring the robots to life

Intuitive coding for everyone

The downloadable Robot Inventor app for smartphones, tablets and laptops comes with a choice of a drag-and-drop coding canvas based on the popular Scratch language, or a text-based Python system for more advanced coders.

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    Blast is a faithful guardian robot who protects you with everything it’s got. Blast fires missiles, punches and hammers through obstacles and can even grab things.

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    The quirky helper who just wants to please, Charlie has an animated face and a hatch to hide surprises. This charming robot also loves to dance and play drums.

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    M.V.P. (Modular Vehicle Platform) is an amazing multifunction robot. It’s a buggy, it’s a crane and it’s a turret – it will even help clean up LEGO bricks.

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    Gelo is a smart, walking quadruped that can see colours and navigate its way around obstacles as only an advanced robot can.

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    Tricky is a sports fanatic and a basketball hero. Whether shooting hoops, scoring penalties or slam-dunking his way to success, Tricky always goes for the win!

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    50+ playful learning activities

    As curious kids play and explore, they develop important building, coding, creative and critical-thinking STEM skills.

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    Bring robots to life

    Each unique robot design gives young and creative minds the inspiration they need to dream up dynamic robots of their own.

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    Limitless play opportunities

    Exploring and tinkering to see what each robot can do is all part of the creative fun.

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    More than just robots

    Kids will love bonding with their creations – each one has a personality all of its own!

5 buildable robots

Endless creative possibilities

Build each robot, one at a time. Almost 1,000 LEGO pieces are included, so youngsters can also make their own amazing creations and share them with other kids on LEGO Life.


Colour Sensor

The Colour Sensor detects colour, reflectivity and ambient light, adding an extra dimension to the creative fun.

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4 Medium Motors

The medium motors get the robots walking, waving and dancing. They also have built-in speed and rotation sensors for ultimate accuracy.

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