|“Hey, Jay. I saw Zane try to repair the sparring bot earlier. Isn't that your expertise?”|
|— Lloyd to Jay|
The sparring bots are training robots created by Jay, equipped with many weapons and a multi-level artificial intelligence that enables it to provide various levels of challenge for the Ninja during their training.
The Sparring Robots are large silver humanoid machines with multi-sectioned bodies. The lowest section features several red wheels that enable the robots to move around. Above the wheeled section is a smaller, cylindrical component equipped with small arms holding bamboo staffs. The next section is similarly shaped, but with larger, red-colored arms with a variety of shapes—one is similar to a crane and tipped with a large iron ball, and another resembles a lobster claw with short bamboo sticks on its upper surface and a small hook on its tip. They also feature a small electronic display showing the robots' current combat level. The final section is the smallest of them all, featuring a small metal mustache, a conical hat, and a ring of orange, eye-like lights.
- The Sparring Robots are designed to rotate its various sections while advancing on the opponent, allowing them to use all of their weapons at once.
- They can be set to various levels of combat, with the highest known level being "9."