Your goal is to figure out the matching rule by placing the card shown at the bottom of the screen into one of the four boxes below the target cards at the top. Four Target Cards will be displayed across the top of the screen. Below each target card is an empty box where you can place your response. A response card will appear at the bottom of the screen. Click to place the response card into the box under the target card you believe it matches with. The matching rule may change during the test without warning. Stay alert and adapt!

Think about possible attributes: color, shape, quantity, or pattern.