Dice type robot “M-Blocks” that can be transformed by yourself will be developed
![](https://i.gzn.jp/img/2019/10/31/self-assembling-robotic-cubes/00_m.jpg)
A robot that moves autonomously and changes its shape is one of the things many people dream of that often appear in fiction.
Self-transforming robot blocks jump, spin, flip, and identify each other | MIT News
http://news.mit.edu/2019/self-transforming-robot-blocks-jump-spin-flip-identify-each-other-1030
MIT CSAIL's swarm of robotic cubes can shapeshift at will | VentureBeat
https://venturebeat.com/2019/10/30/mit-csails-swarm-of-robotic-cubes-can-shapeshift-at-will/
You can see how M-Blocks changes shape from the following movie.
M-Blocks 2.0: Self-assembling Modular Robots-YouTube
M-Blocks is a modular robot that moves by itself and constructs objects. MIT Professor and Director of CSAIL Daniela Ruth explains the name M-Blocks as “M stands for Move, Magnet, Magic”.
![](https://i.gzn.jp/img/2019/10/31/self-assembling-robotic-cubes/011_m.jpg)
Each robot has the following dice shape.
![](https://i.gzn.jp/img/2019/10/31/self-assembling-robotic-cubes/012_m.jpg)
I started spinning with myself without any help.
![](https://i.gzn.jp/img/2019/10/31/self-assembling-robotic-cubes/018_m.jpg)
There are magnets on each of the six sides of the dice, so even if you move while rolling over M-Blocks ...
![](https://i.gzn.jp/img/2019/10/31/self-assembling-robotic-cubes/020_m.jpg)
The M-Blocks attached to the left side rolls upward ...
![](https://i.gzn.jp/img/2019/10/31/self-assembling-robotic-cubes/024_m.jpg)
It is also possible to move to the top of the structure. You can easily move against gravity.
![](https://i.gzn.jp/img/2019/10/31/self-assembling-robotic-cubes/026_m.jpg)
It looks like this when looking at the slow. The edges of the dice are bonded together ...
![](https://i.gzn.jp/img/2019/10/31/self-assembling-robotic-cubes/030_m.jpg)
Move on the dice regularly.
![](https://i.gzn.jp/img/2019/10/31/self-assembling-robotic-cubes/032_m.jpg)
From a horizontal row ...
![](https://i.gzn.jp/img/2019/10/31/self-assembling-robotic-cubes/033_m.jpg)
Quickly into an L shape.
![](https://i.gzn.jp/img/2019/10/31/self-assembling-robotic-cubes/034_m.jpg)
You can also move down as well as go up. Dice are slowly going down one by one without falling from the dice tower.
![](https://i.gzn.jp/img/2019/10/31/self-assembling-robotic-cubes/040_m.jpg)
Furthermore, it is possible to jump over distance.
![](https://i.gzn.jp/img/2019/10/31/self-assembling-robotic-cubes/047_m.jpg)
You can jump over the distance of three dice.
![](https://i.gzn.jp/img/2019/10/31/self-assembling-robotic-cubes/050_m.jpg)
The dice are 50mm on each side and communicate with each other using something like a barcode called the 'MF tag' embedded in each face and edge. This communication makes it possible to move along the path.
![](https://i.gzn.jp/img/2019/10/31/self-assembling-robotic-cubes/053_m.jpg)
When disassembling ...
![](https://i.gzn.jp/img/2019/10/31/self-assembling-robotic-cubes/055_m.jpg)
Inside, there is a part called “flywheel” that uses
![](https://i.gzn.jp/img/2019/10/31/self-assembling-robotic-cubes/057_m.jpg)
Through communication systems using MF tags, distant dice can find each other and stick together in one place.
![](https://i.gzn.jp/img/2019/10/31/self-assembling-robotic-cubes/068_m.jpg)
It is also possible to go in the direction of light.
![](https://i.gzn.jp/img/2019/10/31/self-assembling-robotic-cubes/072_m.jpg)
Future research is expected to create large M-Blocks that can create larger structures.
![](https://i.gzn.jp/img/2019/10/31/self-assembling-robotic-cubes/077_m.jpg)
According to CSAIL's John Romanisin, M-Blocks is robust and inexpensive, and can be expanded to 1 million modules. In recent years, robot systems that have been developed have complex movement mechanisms, but M-Blocks is very simple to move, so it seems possible to expand the scale while keeping costs down.
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