This app was mentioned in 1 comment, with an average of 0.00 upvotes
You can remove ads via an IAP.
Or ad free version with all level packs: https://play.google.com/store/apps/details?id=com.TinyLabProductions.FunKidRacingPro&hl=en&referrer=utm_source%3Dgoogle%26utm_medium%3Dorganic%26utm_term%3Dfun+kid+racing+pro&pcampaignid=APPU_1_foCEVYq5GqagyAPkhIGwDw