【實用教育app】3 Seconds Challenge|最夯免費app

Let's try and beat to the highest score.

The challenge focuses on four basic arithmetic operations plus (+), minus (-), multiplier (x), and division (/). The hard part of this game is that you have only 3 seconds to do it. The purpose of this game is to make your reflection works faster. Let's start the challenge and decide as quickly as you can.

3 Seconds Challenge Features:

* Game play in 3 seconds

* Restart challenge after you fail

免費玩3 Seconds Challenge APP玩免費

免費玩3 Seconds Challenge App

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