Robomart's RM5 autonomous delivery robot can carry up to 50 pounds and deliver multiple customer orders at once.

Amazon has rolled out new robots, called Vulcan, which are able to "feel" with a human-like touch and can take over intricate tasks such as picking and packing from warehouse workers.

Amazon gave CNBC a first look at its new warehouse robot, Vulcan, that can "feel" objects, enabling it to do a job only humans could previously handle.

The company has announced Vulcan, its first robot with a sense of touch. It's one in a series of new robots introduced today at Amazon's Delivering the Future event in Germany.

I see the world on the verge of a new era in robotics, with humanoid robots becoming an increasingly attractive theme for investments.