Introducing this 3D printed robot that is able to walk on multiple terrains

Scientists at the University of California San Diego have used 3D printing to create robots that have the ability to walk on different surfaces, including sand. The 3D printed robot could be used to retrieve information in hazardous environments or for search and rescue operations.

The design of the robot is nothing new, as many others have embarked on this type of technology to help create new ways of exploring rough terrain, with drones being the most common form that come to mind. However, these US researchers have made a major step forward; managing to create a soft yet rigid robot that can help overcome natural obstacles that are out of reach for man.

Photo credit: UC San Diego/ David Baillot

With legs that are in the shape of an X, this little robot has the ability to walk on sand, pebbles and other uneven surfaces. This is thanks to the complexity of the legs, which incorporates both hard and soft materials.