Sundays at 7.30pm on TVNZ 1


Sundays at 7.30pm on TVNZ 1

Login to unlock this video.

If you don't already have an account, sign up to enjoy more TVNZ content anytime, anywhere.

Sunday – Sunday 25 May 2014

  • Sunday

Smartphones, iPads, touchscreens should children be using them in their first years of life? Sunday investigates.