Your task in this puzzle game is to place colored pieces into the game field to connect center and the colored sides. Choose any colored piece from the right, Press and release the LEFT MOUSE BUTTON, move the piece there you want, LEFT CLICK again to release piece. While you dragging piece, you can rotate it by MOUSE WHEEL or SPACEBAR. When you'll reach an achievement, check out the game's "upgrades & store" section to get premium features as a gift. Good luck!