Industrial robots have long been seen as symbols of automotive and metalworking factories, but this boundary is rapidly disappearing. Today, these robots are found in universities, design labs, architecture schools, research centres, makerspaces, and innovation hubs. The reason is simple: learning about industrial robotics is no longer just about programming movement paths. It now means experimenting, creating, manufacturing, and understanding the language of precise movement. Many of these educational settings are making use of refurbished robots, offering students and the next generation of engineers an accessible and realistic way to engage with industrial technology.
An industrial robot is a powerful educational tool because it allows students to learn using real, professional technology—not simulations or simplified versions, but actual motors, axes, controllers, kinematics, and safety systems. This hands-on experience connects different disciplines, such as engineering, design, art, manufacturing, programming, digital fabrication, and architecture. The robot becomes a bridge between these worlds.
By working with industrial robots, students gain skills that are highly relevant for the future: movement-based programming, 3D spatial thinking, trajectory control, tool integration, simulation and computer-aided manufacturing (CAM), as well as industrial automation. The creative potential is enormous—students are encouraged to look beyond the robot’s traditional roles and imagine new possibilities, such as carving, sculpting, filming, manipulating light, 3D printing, prototyping, or even performances.
Refurbished robots are being used in a variety of educational applications. In digital fabrication and experimental architecture, for example, robots are used to cut, mill, assemble, or position materials with complex geometries. In the arts, robots can become instruments that move cameras, brushes, lights, tools, or objects in choreographed routines. In research, students experiment with algorithms for optimising movement paths, adaptive control, computer vision, and state estimation. They also use robots for rapid prototyping, handling, assembly, and small-scale manufacturing processes.
A notable real-world case is Gramazio Kohler Research (GKR) at ETH Zürich, a world leader in applied robotics for design and architecture. For over a decade, they have used ABB IRB 120 and ABB IRB 4600 industrial robots on architectural-scale fabrication projects. Their work includes assembling intricate structures with millimetre precision, experimenting with materials like brick, wood, polymers, and composites, and creating complex forms that would be impossible to build by hand. Their research is internationally recognised and thoroughly documented, and their students learn to design with robots, not just for them.
This example is significant because it shows that a standard industrial robot—such as the ABB IRB 120, a widely available six-axis model in the refurbished market—can become a world-class learning tool. Refurbished robots are ideal for universities and makerspaces because they are more affordable, allowing more institutions to access industrial technology without the need for huge investments. The engineering, payload, repeatability, and control are all identical to those of new models, giving students the opportunity to work with the same type of robot they will find in industry. Their versatility is a major advantage: one robot can be used for programming experiments, light milling, generative design, performances, manipulation, artistic projects, or research in AI and robotics. Built to withstand years of operation, these robots are perfect for continuous use in laboratories.
What truly transforms an industrial robot into an innovative educational tool are three elements: software (for programming, simulation, CAM, trajectory generation, and parametric design); the tool (such as a camera, brush, marker, Dremel, light, sensor, or gripper); and imagination. Automation becomes a creative canvas. Having a robot in the lab doesn’t impose limits—it expands them, opening up opportunities to think, experiment, and design beyond the traditional constraints of manual manufacturing.
The next generation of creators, engineers, architects, and artists will grow up working with industrial robots not as distant machines, but as creative, technical, and expressive tools. Refurbished robots are making it possible for more institutions to teach using real technology, explore new ways of creating, conduct research without financial barriers, and prepare talent for the digital future of manufacturing. The robot is no longer just industrial equipment—it’s a learning companion. If you belong to an educational institution or innovation lab, consider how an industrial robot could open new opportunities for your students. Exploring applied robotics is a chance to create, research, and build the future starting today.
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