D15 color blindness test

1. Arrange the colors!
2. To choose a color, tap it on the upper line!
3. Then tap on the position of the bottom line to put them there!
4. Once color scale is completed, push the 'READY' button!
5. You can change the order by putting back the color to a white position!

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D15
D15 Colorlite color blindness test

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