Metal Robot Spirits, also known as "Robot Damashii" in Japan, is a line of highly articulated action figures produced by Bandai Tamashii Nations. These figures are typically based on popular mecha anime and manga series such as Gundam, Evangelion, and Code Geass.

The Metal Robot Spirits line is known for its high level of detail and articulation, allowing for dynamic posing and realistic recreations of iconic scenes from the source material. They are typically made from a combination of ABS and PVC plastic, and often include a variety of interchangeable parts and accessories such as weapons and effect parts.

Overall, Metal Robot Spirits figures are highly sought-after by collectors and fans of mecha anime and manga, and are considered some of the most high-quality and impressive action figures on the market.