what is the sticky liquid made of and if humans used it (but in the same proportion as the frogs) could we climb up

Question: what is the sticky liquid made of and if humans used it (but in the same proportion as the frogs) could we climb up walls like the frogs
- Keywords:
  frog,
  liquid
Asked by lanb25 to Jimmy on 18 Mar 2013.
- James Holloway answered on 18 Mar 2013:
  
  Hi lanb25,
  
  Niall is the guy who can help you with this one, he is the frog guy!
  
  I’d imagine that it wouldn’t work though because our mass-to-hands-surface-area is much larger than that of a frog’s, so all our excess weight would pull us down.

Question: what is the sticky liquid made of and if humans used it (but in the same proportion as the frogs) could we climb up walls like the frogs