How good are you at guessing how many marbles are in a jar? Now you can exercise and train your brain in this casual counting game. Watch the different sizes and colors of marbles, and count them in different styles of jars. The faster your guess, the more points you get. You will get better and better as you recognize patterns and sizes and your brain will get a great workout!
- Progressive difficulty
- Different colors and sizes of marbles
- Different styles and sizes of jars