What is "dyna-flytes"

Dyna-Flites – note correct spelling and use of the hyphen – was a brand of die-cast toy model airplanes sold in the 1970s, '80s and '90s by Zee Toys of California. The line was part of a series of Dyna die-cast products that included toy cars, construction vehicles, bikes and tanks. The Dyna-Flites range included 79 aircraft with over 206 color and marking variations released until production ceased in 1996.