Club Playdays at Minto has reopened as Macarthur Indoor Sports Arena as Little Kids Zone indoor play centre. It features the same set up and equipment as Playdays with a slightly different menu.
The centre is great for children aged 2-5. There's lots of room for them to run around, jump, ride and pretend play. The play area takes up a couple of fully shaded netball courts and all areas are easily overlooked by the tables in the cafe section where you can get drinks, snacks and light meals.
Little Kids Zone is open from 9:30 to 2:30 Monday to Friday. I can't find a website for them but they have a Facebook fan page. Prices are around $7 entry per child.