I finally found the Ooshies calendar at a BigW (Calamvale)... here's some pics.
http://www.toycollectors.com.au/news/2018/102001.jpg
http://www.toycollectors.com.au/news/2018/102007.jpg
http://www.toycollectors.com.au/news/2018/102008.jpg
http://www.toycollectors.com.au/news/2018/102009.jpg
http://www.toycollectors.com.au/news/2018/102010.jpg
Spoilers ahead, for those not wanting to know what figures are behind each door.
http://www.toycollectors.com.au/news/2018/102011.jpg
http://www.toycollectors.com.au/news/2018/102012.jpg
Eight of the "exclusive" figures are basically just unpainted figures (the white and red ones). And I don't think the twelve uncoloured ones are all exclusive, as some were on the checklist of blind-bag figures.
http://www.toycollectors.com.au/news/2018/102013.jpg
And two more licensed Christmas items were found at the same BigW store - a stocking and a surprise egg.
Both have the same non-food items in them. The stocking has gummi snakes, while the egg has jelly beans.
http://www.toycollectors.com.au/news/2018/102002.jpg
http://www.toycollectors.com.au/news/2018/102003.jpg
http://www.toycollectors.com.au/news/2018/102005.jpg
http://www.toycollectors.com.au/news/2018/102006.jpg
The five items so far found in Australia for this year's Christmas...
http://www.toycollectors.com.au/news/2018/102004.jpg
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