Remove the tank cover and check the water level after the fill valve has shut off. It should be about one inch below the opening of the overflow tube. If it is significantly lower than that, there may not be enough water in the tank to fill the bowl after a flush. Correct this by adjusting the float.
The average child can do this during the second half of this year. Between 24-36 months, children are typically able to work simple insert puzzles (e.g., completes a three-piece simple puzzle where pieces are whole objects). Also, children can remove a part from a toy (e.g., a wheel) and replace it.
At this age, you can show more pictures of things your baby doesn't encounter every day. If she answers, you can boost her vocabulary by expanding on her thought: Yes, car. 19 to 24 months: Many toddlers find the familiar routine of reading reassuring and calming. The same goes for familiar books.