Chinese engineers have built a mecha-style robot that can quickly transition from two legs to four while carrying people, resembling the power-loader exoskeletons from Aliens or the utility-style mobile suits from Japanese anime series Gundam SEED.

The robot's developer, Unitree, says the large, humanoid robot is intended for civilian transport. In a promotional video, the robot — called GD01 — walks upright, smashes down a high wall of cinder blocks, and reconfigures itself to stand on four limbs to traverse more difficult terrain.

Unitree representatives say the machine weighs around 1,100 pounds (500 kilograms) with an operator on board and stands nearly 10 feet (3 meters) tall. People can even buy the robot, with prices starting at 3.9 million yuan ($572,000).

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