Smashius Clay

 is a limited-time decoration that was released on April 16, 2021, as part of Act 2 of the Rise of the Robots 2021 Event. It was the fourth prize to be won in the event's Act 2.

About
 was a robot built by Professor Frink and his son, Frink Jr. to fight in the TV show Robot Rumble from Season 15, Episode 9.

Trivia

 * Only one can be obtained.
 * It can be placed on grass, pavement, dirt, krustyland road, boardwalk, pier, edge of boardwalk, or edge of pier.