The show was awesome. They even had action figures of the Visitors in the show itself. Unfortunately, no toys were ever released in the US other than the 9 inch visitor figure.
Many fans are still hoping Super7 adds this to their ReAction line. In the meantime, Funko just released these Pops. Once again, I couldn't resist. The set includes Mike Donovan in Visitor uniform, alien leader Diana, and alien Visitor being "unmasked."