I've never seen any merchandise like that before w/ Street Smart imagery. The illustration of both guys on that device, Crusher & Karateka, is taken from the 1989 JP arcade flyer. I would imagine that this was a standalone tech novelty or department store/toy catalog exclusive. Although I had...
The 1984 American G1 debut moniker for said character based on original JP Diaclone toy w/ Datsun 280ZX Turbo car mode was Bluestreak.
Its name was temporarily substituted with the alternate "Silverstreak" in 2003, owing to some U.S. trademark expiration issue which got resolved by Hasbro later...