Free today with App of the DayDownload the app "App of the Day" and discover every day a paid app that becomes free for 24 hours! -- ONLY FOR SMART PEOPLE!!! -- More then 10 hours of addicted puzzle gamingRated #1 in 49 countries in the Board/Games category!More than 1,500,000 Downloads, Top 10 Game in 35 Stores worldwide, More than 1000 - 5* reviews.Ever thought of becoming a famous scientist? We have got the perfect formula for you to start with!135 progressive and challenging levelsmore then 10 hours of gaming...that is 0,1c per hour of entertaining...The science here is for you to crack a way to make the formula (fluid) pass through all the lab tubes, until it gets to its final destination, the formulas recipient. For that, you must align all the lab tubes in the correct position (so the fluid can flow to the right side of the screen). You can also mix two or more formulas (fluid), and transform its color or effect (delay etc.).This truly addicting puzzle/board game will train your scientist mind, and leave you wanting more!Can you figure this puzzle out?Features:- 135 progressive and challenging levels;- 15 "formula books " (levels);- Tutorials in the key levels;- Intuitive game play: drag tubes, mixing colors, delay flow, change colors;- Game Center with achievements;- Original graphics and sounds;- Facebook integration.