Are Mattel and Commodore 128 both involved in electronics?
no
Title: Mattel
Passage: Mattel, Inc. ( ) is an American multinational toy manufacturing company founded in 1945 with headquarters in El Segundo, California.  In 2014, it ranked #403 on the Fortune 500 list.  The products and brands it produces include Fisher-Price, Barbie dolls, Monster High dolls, Ever After High dolls, Winx Club dolls, Hot Wheels and Matchbox toys, Masters of the Universe toys, American Girl dolls, board games, and WWE toys.  In the early 1980's, Mattel produced video game systems, under its own brands and under license from Nintendo.  The company has presence in 40 countries and territories and sells products in more than 150 nations.  The company operates through three business segments: North America, international, and American Girl.  It is the world's largest toy maker in terms of revenue.  On January 17, 2017, Mattel named Google executive Margo Georgiadis as its next CEO.
Title: Star Fleet I: The War Begins
Passage: Starfleet I: The War Begins is a 1984 strategy computer game designed by Trevor Sorensen and developed by Interstel (some versions by Cygnus Multimedia).  It was released for Apple II, DOS and Commodore 64.  Versions for the Commodore 128 (bundled together as Commodore 64/128, though it included a discrete version for the 128 with 80-column support,) Atari ST and Atari 8-bit were released in 1986 and versions for the Amiga and Macintosh were released in 1987.  The game was successful enough to spawn sequels which are collectively known as the Star Fleet series.
Title: Commodore 128
Passage: The Commodore 128, also known as the C128, C-128, C= 128, or occasionally CBM 128, is the last 8-bit home computer that was commercially released by Commodore Business Machines (CBM).  Introduced in January 1985 at the CES in Las Vegas, it appeared three years after its predecessor, the bestselling Commodore 64.
Commodore 128 Mattel