This was very popular last time - https://www.ozbargain.com.au/node/185504
Now with Aldi in SA gives more an opportunity to go grab one.
Usually retail at over $100 so if you are living off your bare bones saving up every penny this might be the one for you. (Sorry I'm not great with puns but others may be able to help)
I would link this directly to the Aldi website but it is not up yet. Got the catalogue today.
It starts 20th of Feb and could be handy for teachers out there or even the general public.
I always think that Aldi is a store in which sells the most random things (it's probably a good thing coz it makes it rather fun to visit them for the random surprises)….. And this is THE MOST random and unexpected thing I came across lolz