Parade of Metals

The Parade of Metals is a Cybertronian event where large hunks of metal are put on display for bots to observe and admire.
Fiction
Rescue Bots cartoon

The parade as celebrated in Griffin Rock using small chunks of Earth metals grown to appropriate size using Doc Greene's Minimizer which were placed atop airborne floats and put on display accompanied by music and the bots themselves. The parade was done on All Spark Day alongside the Festival of Primes. All Spark Day
Cyberverse cartoon
The "parade", manufactured by the Quintessons, was celebrated on Cybertron using large cubes of metal which were displayed on Cybertronian floats shapted like Whirl, Sky-Byte, and Hot Rod along with music, an air show, and a grand marshal present. Among the metals mentioned in the parade were platinum, beryllium, and chromium, and a finger of pride could be worn to celebrate the presence of the metals.
The parade was a simulated loop which could only be left by transforming. The Loop The Dead End The Sleeper The Trial The Scientist
