Yes, 汽車藝術著色書 is completely free and it doesn't have any in-app purchases or subscriptions.
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汽車藝術著色書 is free.
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This app is pretty good but...how do you save your work if you could save your work I would try to give this app ⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️ 10 stars because this app is pretty much perfect my 5 year old brother loves this game I have to babysit him sometimes and he will play this game for an hour or two 👏🏻
