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Designing and Implementing Nervous System Simulations on LEGO Robots
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LEGO products have become more complex.

Christoph Bartneck1, Elena Moltchanova1

  • 1University of Canterbury, Private Bag 4800, 8140 Christchurch, New Zealand.

Plos One
|January 3, 2018
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Summary
This summary is machine-generated.

LEGO sets have grown larger, more colorful, and specialized over 60 years. This increased complexity in LEGO bricks and sets may challenge younger builders while empowering experienced ones.

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Area of Science:

  • Product Design Evolution
  • Toy Industry Analysis
  • Complexity Science

Background:

  • The LEGO Group, a global toy leader, boasts over 50 years of brick production.
  • LEGO toys have evolved from simple bricks to complex, specialized sets.

Purpose of the Study:

  • To analyze the evolution of LEGO set complexity from 1955 to 2015.
  • To identify trends in LEGO set design, including size, color, and specialization.

Main Methods:

  • Processed inventory data from LEGO sets spanning 1955-2015.
  • Analyzed changes in set size, color palette, and brick vocabulary over time.

Main Results:

  • LEGO sets have significantly increased in size and color diversity.
  • The variety of unique LEGO bricks (vocabulary) has expanded, leading to decreased brick sharing between sets.
  • Increased specialization observed in LEGO set design.

Conclusions:

  • The growing complexity of LEGO sets offers advanced building possibilities but may pose challenges for novice or younger builders.
  • LEGO's product evolution reflects a trend towards greater detail and customization in construction toys.