A superb math game for Fourth Grade kids to learn rounding decimals to the nearest tenths, nearest hundredths, and to the nearest whole number. In this game, the kids need to answer a question by shooting the "bottle" displaying the correct answer. For this, they need to move the cursor over the correct bottle and shoot the bullet at it. To play the game, the kids need to display an excellent motor coordination and a superb attention span. The game consists of three levels, and in each level the questions become difficult as one moves ahead. So, play the game to strengthen your number sense skills.