Character Design: The bobblehead is usually modeled after Mario, the iconic plumber from the Super Mario series, but it can also feature other characters like Luigi, Yoshi, Princess Peach, or Bowser. The figurine is designed with vibrant, recognizable details, such as Mario's red hat with an "M" logo, blue overalls, white gloves, and a thick mustache.

Bobblehead Feature: The figurine has a spring-based mechanism attached to the head, so it "bobbles" or moves with vibrations. This adds a playful and dynamic element, perfect for the interior of a car.

Material: Most Super Mario bobblehead decorations are made of durable plastic or resin, ensuring they are lightweight yet sturdy enough to withstand minor impacts while being attached to the dashboard or another part of the car.