Navigate through the selection screen. The levels you can do are colored blue.The ones you have cleared are green, and the ones you have yet to unlock are red.
In level 1, you see 4 squares. Tap all the squares to clear the level. The order is not important.
In level 2, you see 4 squares, of wich 2 are orange and 2 are red. Tap only the orange ones to procress.
In level 3 you see a green circle and a blue square. Drag the circle into the square to clear the level.
In level 4 you see a purple square surounded by 4 blue circles. Swipe with 2 fingers in opposite directions to expand the square until it touches al the circles.
In level 5 you see a green bar. Below the bar are purple circles and a blue square. Swipe your fingers towards each other to shrink the square, then drag it into the green bar without touching the circles.
In level 6 you see a ball on a ledge and a glass. Tilt the device left and right to make the ball roll into the glass.
In level 7 you see a ball on a ledge, 2 more ledges and a glass. Tilt the device to make the ball roll onto the ledge below it, then tilt it back quickly so it doesn't roll off. Repeat this for the next ledge, and then make the ball roll into the glass.
In level 8 you see 2 ledges, one a bit longer then the other. On each of them lies a ball. Tilt the device to make the ball roll left or right. Make the ball on the short ledge roll into the glass, then quickly tilt the device back so the other ball doesn't roll of the other ledge. Then make that ball roll into the glass.
In level 9 you see 4 arrows. Swipe over them in the direction they are pointing. Start with the one on the left, and end with the one on the right.
In level 10 you see 5 icons in a vertical row, 4 arrows and a dot in the middle. Start with the top arrow and go down. Swipe in the direction the arrows are pointing and tap on the dot.
In level 11 you see a group of triangles. You must tap on these triangles in a certain order. This is the order they must be tapped in.
In level 12 you see another group of triangles. They too must be tapped in a certain order. This is the order they must be tapped in.
In level 13 you see a purple bar. Below this is a group of yellow dots and 2 purple squares. The squares are connected, so if you move one, the other follows it. You must drag the squares into the purple bar at the top. Drag with 2 fingers in a clockwise manner to rotate the squares without touching the dots. Now you can carefully drag the squares into the bar.