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In this program, Horizon reveals how laughter and play are crucial to the development of the brain, and how some scientists are recommending play as an alternative to drugs in helping to treat hyperactive youngsters.
First Air Date : Feb 04, 1964
Last Air date : Oct 06, 2025
Episode : 1173 Episode
Season : 62 Season
Runtime: 60:14 minutes
Studio: BBC Two
Country: United Kingdom
Cast:
Crew:
