A great and efficient educational game for kids to learn and master Addition and Multiplication of two integers

This game has three levels in both puzzles:

Level 1 : It has 10 questions each question can be completed in 30 seconds
Level 2 : It has 10 questions each question can be completed in 20 seconds
Level 3 : It has 10 questions each question can be completed in 8 seconds


Addition : kids will be able to add two numbers each number will be between 0 up to 20
Multiplication: kids will be able to multiply two numbers each number will be generated randomly between 0 up to 10