pl.n. A structure of poles and bars on which children can play, as in a playground; a jungle gym.
jun•gle•gym
(ˈdʒʌŋ gəlˌdʒɪm, -ˈdʒɪm) n. a playground apparatus consisting of a framework of horizontal and vertical bars on which children can climb. [1923, Amer.; formerly a trademark]ThesaurusSeejungle gym