Slide and light up the ball below. If the sum of the numbers in all the lit balls equals the number in the square, the square can be eliminated. If all four boxes are filled with squares, the challenge fails.
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties