Why would you explain the Big Bang with Lego?

Question: Why would you explain the Big Bang with Lego?
- Keywords:
  big bang,
  science communication
Asked by Frey frey to Pierre on 12 Nov 2014.
- Pierre Lasorak answered on 12 Nov 2014:
  
  Hi
  Because it is not so difficult to do it, some materials already exist. And also because I would have like to have the big bang explained when I was younger. Also I like to do it. 🙂

Question: Why would you explain the Big Bang with Lego?