diff --git a/src/main/java/Car.java b/src/main/java/Car.java
new file mode 100644
index 00000000..50d4fa89
--- /dev/null
+++ b/src/main/java/Car.java
@@ -0,0 +1,28 @@
+public class Car {
+
+  private final String carName;
+  private int position = 0;
+  private final RandomMove randomMove;
+
+  public Car(String name, RandomMove randomMove, int position) {
+
+    this.carName = name;
+    this.randomMove = randomMove;
+    this.position = position;
+  }
+
+  public void move(Movable movable) {
+    if (randomMove.canMove()) {
+      position++;
+    }
+  }
+
+  public String getCarName() {
+    return carName;
+  }
+
+  public int getPosition() {
+    return position;
+  }
+
+}
diff --git a/src/main/java/Movable.java b/src/main/java/Movable.java
new file mode 100644
index 00000000..4271e6ee
--- /dev/null
+++ b/src/main/java/Movable.java
@@ -0,0 +1,6 @@
+//움직일 수 있나? 만 보는 인터페이스
+@FunctionalInterface
+public interface Movable {
+  boolean canMove();
+}
+
diff --git a/src/main/java/RandomMove.java b/src/main/java/RandomMove.java
new file mode 100644
index 00000000..a94c7cc3
--- /dev/null
+++ b/src/main/java/RandomMove.java
@@ -0,0 +1,18 @@
+import java.util.concurrent.ThreadLocalRandom;
+
+public class RandomMove implements Movable {
+
+  private final int moveThreshold;
+  private final int randomBound;
+
+  //생성자에서 전진 조건을 설정
+  public RandomMove(int moveThreshold, int randomBound) {
+    this.moveThreshold = moveThreshold;
+    this.randomBound = randomBound;
+  }
+
+  @Override
+  public boolean canMove() {
+    return (ThreadLocalRandom.current().nextInt(randomBound)) >= moveThreshold;
+  }
+}
diff --git a/src/main/java/Winners.java b/src/main/java/Winners.java
new file mode 100644
index 00000000..078338f1
--- /dev/null
+++ b/src/main/java/Winners.java
@@ -0,0 +1,12 @@
+import java.util.List;
+import java.util.stream.Collectors;
+
+public class Winners {
+
+  public static List<String> findWinnersNames(List<Car> cars) {
+    return cars.stream()
+        .filter(car -> car.getPosition() >= 5)
+        .map(Car::getCarName)
+        .collect(Collectors.toList());
+  }
+}
diff --git a/src/test/java/WinnersTest.java b/src/test/java/WinnersTest.java
new file mode 100644
index 00000000..674a0069
--- /dev/null
+++ b/src/test/java/WinnersTest.java
@@ -0,0 +1,20 @@
+import static org.assertj.core.api.Assertions.assertThat;
+
+import java.util.List;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+
+public class WinnersTest {
+
+  @Test
+  @DisplayName("우승자(들) 이름을 반환한다")
+  void returnWinnerNames() {
+    Car normalCar = new Car("Car A",new RandomMove(4,10),5);
+    Car electricCar = new Car("Car B",new RandomMove(5,10),4);
+    Car truck = new Car("Car C",new RandomMove(6,10),2);
+    Car mini = new Car("Car D",new RandomMove(3,10),5);
+
+    List<Car> cars = List.of(normalCar, electricCar, truck, mini);
+    assertThat(Winners.findWinnersNames(cars)).containsExactlyInAnyOrder("Car A", "Car D");
+  }
+}