Remember the numbers that appear,sum them,and choose correct answer.When you answer 15 questions,you can unlock next level.
Help you training your memory and calculation. It includes many levels.More fast more fun. Try it! I think you will like it!
Remember the numbers that appear,sum them,and choose correct answer.When you answer 15 questions,you can unlock next level.
Help you training your memory and calculation. It includes many levels.More fast more fun. Try it! I think you will like it!