FillNumber PlayKnow

Fill number is another app, in PLAYKNOW series. It is a learning app designed like a simple game, with nice aesthetics and sounds that is encouraging the children to learn the numbers. It offers the numbers in series of 3 numbers at a time, in which one of it is missing. The child should pick up the missing number from the 4 options given below. The result tells the child whether the answer is right or wrong. The app supports learning from 1-50 numbers.