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The Kratt Brothers and Zoboo put their heads together with Braniac the really intelligent chimpanzee and build an ""Invisibility Machine."" They meet some other animals with great brains including elephants and crows and discover that all creatures are smart in their own ways.
First Air Date : Jan 25, 1999
Last Air date : Jun 07, 2001
Episode : 65 Episode
Season : 2 Season
Runtime: 27 minutes
Country: Canada, United States of America