MP-15 was the first set of Cassetticons that were made to work with Masterpiece Soundwave.
This two-pack includes Cassettrons Ravage and Rumble, who is red in this instance. The figures includes accessories for Rumble including his ground-pounding pylons.
Of note, Rumble's chest decos are painted in chrome shiny gold whereas the USA version has metallic gold paint.
Comes mint in sealed box.