how come i get “sparked” by a bit of electricity on the trampoline but i have not died or been burnt by it. why?

Question: how come i get "sparked" by a bit of electricity on the trampoline but i have not died or been burnt by it. why?
- Keywords:
  electricity,
  energy,
  force
Asked by to Anna, Elaine, Fiona, Kevin, Darren on 24 Jun 2014. This question was also asked by .
- Zhiming Darren Tan answered on 24 Jun 2014:
  
  Sort of like the difference between getting hit by toy car versus getting hit by a real car. The amount of electricity is smaller than what comes from the sockets…

Question: how come i get "sparked" by a bit of electricity on the trampoline but i have not died or been burnt by it. why?