diff --git a/scr/tetris b/scr/tetris
new file mode 100644
index 0000000..29c68f0
--- /dev/null
+++ b/scr/tetris
@@ -0,0 +1,68 @@
+package tetris;
+
+public class Block {
+    private final int type;
+    private int x, y;
+    private int[][] shape;
+    private static final int[][][] SHAPES = {
+            {{1, 1, 1, 1}}, {{1, 1}, {1, 1}}, {{1, 1, 1}, {0, 1, 0}},
+            {{1, 1, 1}, {1, 0, 0}}, {{1, 1, 1}, {0, 0, 1}},
+            {{0, 1, 1}, {1, 1, 0}}, {{1, 1, 0}, {0, 1, 1}}
+    };
+
+    public Block(int type) {
+        this.type = type;
+        this.shape = SHAPES[type];
+        this.x = (type == 0) ? 3 : 4;
+        this.y = 0;
+    }
+
+    public int getType() {
+        return type;
+    }
+
+    public int getX() {
+        return x;
+    }
+
+    public int getY() {
+        return y;
+    }
+
+    public int[][] getShape() {
+        return shape.clone();
+    }
+
+    public void moveLeft() {
+        x--;
+    }
+
+    public void moveRight() {
+        x++;
+    }
+
+    public void moveDown() {
+        y++;
+    }
+
+    public void moveTo(int x, int y) {
+        this.x = x;
+        this.y = y;
+    }
+
+    public void rotate() {
+        int[][] newShape = new int[shape[0].length][shape.length];
+        for (int i = 0; i < shape.length; i++) {
+            for (int j = 0; j < shape[0].length; j++) {
+                newShape[j][shape.length - 1 - i] = shape[i][j];
+            }
+        }
+        shape = newShape;
+        adjustPositionAfterRotation();
+    }
+
+    private void adjustPositionAfterRotation() {
+        int maxWidth = shape[0].length;
+        x = Math.max(0, Math.min(x, 10 - maxWidth));
+    }
+}
\ No newline at end of file