This is a set of two brand new, unopened items. [No. 88] Fairlady Z NISMO [No. 20] Isuzu Erga Toei Bus *Action: Suspension ▼ What "Action: Suspension" means: This indicates that the miniature car has a gimmick (mechanism) that simulates the "suspension function (shock absorption mechanism using springs)" found in real automobiles. ▼ Suspension Mechanism and Features: Tomica's suspension uses soft plastic parts or leaf springs to support the axles connecting the wheels. When you press down on the car body, the tires move up and down like springs. This recreates the feeling of "the car body sinking" when pressed, just like a real car. The suspension has the effect of softening vibrations during driving and impacts during falls, and also considers safety aspects, such as mitigating the impact when a child steps on it. ▼ Does every Tomica have it? Since its release in 1970, most Tomica cars have this suspension function, but some models, such as buses and trucks, may not have it due to their height. ▼ Summary: "Suspension" is a gimmick where the car body sinks like a spring when you press down on a Tomica miniature car, allowing you to enjoy a more realistic car feel, as well as contributing to improved safety. It's a "subtle but important" action feature.