In this post, you will find The old lady has 7 sons and each son have a sister so how many children does the old lady have? Brain Sharp Level 168. Brain Sharp Test IQ is a newly created game by Shapekeeper that can be download for free on the Appstore and Google Play Store. This game has just released an update which includes a new challenge named Play With Santa. You will need to solve all 10 levels or you can choose to play the normal levels this game has.

The old lady has 7 sons and each son have a sister so how many children does the old lady have? Brain Sharp Level 168