Prest,-o, change -o, EXACTO! This game is a fast moving, test your skills type app. Where you continuously try to match the circles to get the exact match. Lets see if your vision is 20/20 and exactly match up the ever-changing circles and just like your third grade teacher told you ... stay within the lines. Have fun!

Features:

- Test your reaction time and pattern recognition skills the more you play the better your reaction time will get
- Music that eases your mind and help with concentration
- Quickly tap the screen to match shape and earn higher scores
- Cross platform leader board for world wide challenge