About
YoYo Wiki lists the Cheerio Rainbow as a blue and gold wooden yo-yo, 60 mm in diameter and 30 mm wide, weighing 53.7 g with a fixed axle. The wiki says Rainbow yo-yos are said to have been produced either by Elfverson in Sweden or by Mastercraft of Ontario; the documented example may be Mastercraft because it lacks the Sweden stamp. Elfverson’s wiki entry says Cheerio outsourced production of the Rainbow and Big Chief to Sweden from 1958 to 1964.
