Here are a couple of links to some events in honour of 2015, International Year of Light. There is a photo competition and a Year of Light expo suitable for all ages. These are being run by students from the Physics department including OUASSA alumni! Great to see alumni getting into science!!
quantum.otago.ac.nz/luminescence2015
quantum.otago.ac.nz/photocomp2015
There is also a physics poster competition coming up:
http://quantum.otago.ac.nz/posters2015.html
(The deadline is going to be extended due to Science Festival)