1 or 2 players(e.g. parent-child) math game enables practical team playing scenario to enrich accurate arithmetic calculation and improve player's response time automatically.

br br Missionbr Win a game by calculating and choosing a correct option(e.g. A, B, C, D) for each arithmetic question faster than your opponent.br 
br Length of Game Livebr Game live is represented by the length of the corresponding color bar(e.g. longer will be the winner).

br br Starbr 1 star will be awarded for choosing a correct option for 3 questions continuously.br br Bonus Boostbr 100 points will be awarded for 5 stars.br br Levelbr 
Level 1 - Age 4 and abovebr Level 2 - Age 8 and abovebr Level 3 - Age 10 and abovebr Level 4 - Age 12 and abovebr br 
Player(s) and Response Timebr 1 player - 1 human player play against 3 speeds(slow, mid, fast) built-in game robot. br 2 players - 2 human players play against each other at the same time.