Just announced:

Galvatron and interchangeable beards

It's up to you to decide if you prefer your Unicron's chin smooth or bearded, with both options now part of the Unicron figure. But better than chin choices, the figure includes a 1.5-inch Galvatron figure to recreate one of the most iconic scenes from the Transformers animated movie.

Galvatron's scale makes it "just the right size to fit in Unicron’s hand, as seen in the 1986 film."