Nerful Bopper is simple to load, easy to launch, nerfuls figures really get rolling with the Bopper accessory from 1985 Parker Brothers. Nerfuls are a “group of bouncy, colorful little creatures who love fast action and great fun! This Nerful Bopper is factory sealed was from Toy Trade show in 1985 and has been packed away the box was never in a retail store, Nerfuls are early vinyl toys!
Nerfuls are a discontinued line of toy figures produced by Parker Brothers in the 1980s. Figures are constructed of three pieces, interchangeable across the product line, including a spherical vinyl head and a bowl-shaped body to accommodate the ball/head. Wikipedia