Smart Pebbles 2D Duplication
An MIT research group created tiny robots called “smart pebbles”. Although individually these robots do not have a lot of intelligence, they can collaborate and function together in order to replicate simple objects as shown below.
The video below shows only
This is a companion discussion topic for the original entry at https://community.robotshop.com/blog/show/smart-pebbles-can-replicate-objects-on-the-fly