LEGO Sets

Robot Inventor

other • 949 pcs

Set number: 51515-1
Availability: Retired
Pieces: 949
Original RRP: $359.99
Released: 2020
Theme: Other
Barcode: 5702016369861

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Lore

Why it matters

This set offers a versatile platform for building and programming autonomous machines, allowing users to explore the intersection of robotics and creative engineering. By integrating customizable models with interactive technology, it provides a practical way to develop logic and problem-solving skills through hands-on construction.

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Provenance

Where it came from

Released in 2020 as the successor to the long-running LEGO MINDSTORMS EV3 platform, the Robot Inventor set 51515 was designed to provide a more modern, accessible entry point into robotics and block-based coding. It was developed to transition away from the specialized brick architecture of its predecessors in favor of a more flexible, aesthetically diverse building system that integrates with the Scratch-based LEGO Robot Inventor app.

The set features the Intelligent Hub, which serves as the core processor, alongside four medium angular motors and specialized color and distance sensors. The design team aimed to balance the technical requirements of complex automation with a versatile aesthetic that allowed for the construction of five distinct base models—Blast, Charlie, Tricky, Gelo, and M.V.P.—each intended to teach specific mechanical principles and programming logic to a new generation of hobbyists.

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About

About Robot Inventor

Robot Inventor is a set in the LEGO Sets catalog on collecto.rs. Other • 949 pcs. Catalog data is sourced from Brickset. No public sets collectors track this one yet — adding yours would make you the first on collecto.rs.

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