diff --git a/lesson_16/objects/objects_app/src/main/java/com/codedifferently/lesson16/evanphilakhong/Formula1Car.java b/lesson_16/objects/objects_app/src/main/java/com/codedifferently/lesson16/evanphilakhong/Formula1Car.java
new file mode 100644
index 000000000..860a411ba
--- /dev/null
+++ b/lesson_16/objects/objects_app/src/main/java/com/codedifferently/lesson16/evanphilakhong/Formula1Car.java
@@ -0,0 +1,108 @@
+package com.codedifferently.lesson16.evanphilakhong;
+
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+public class Formula1Car {
+  private Track track;
+  private Team team;
+  private String[] sponsors;
+  private String driverName;
+  private int driverNum;
+  private int position;
+  private TyreCompound currTyre;
+  private boolean drs;
+
+  /**
+   * Default Constructor for a Formula1Car with no team, empty sponsors array, empty driver name,
+   * driver number 0, no tyre compound, and DRS is disabled by default
+   */
+  public Formula1Car() {
+    this.team = null;
+    this.sponsors = new String[0];
+    this.driverName = "";
+    this.driverNum = 0;
+    this.currTyre = null;
+    this.drs = false;
+  }
+
+  /**
+   * @param team the tean that this Formula1Car belongs
+   * @param sponsors array of sponsor names accosicated with this Formula1Car
+   * @param driverName the name of the driver of this Formula1Car
+   * @param driverNum the drivers number for the Formula1Car
+   * @param position drivers current racing position on the grid
+   * @param currTyre current TyreCompound fitted on this Formula1Car
+   * @see Team
+   * @see TyreCompound
+   */
+  public Formula1Car(
+      Team team,
+      String[] sponsors,
+      String driverName,
+      int driverNum,
+      int position,
+      TyreCompound currTyre) {
+    this.team = team;
+    this.sponsors = sponsors;
+    this.driverName = driverName;
+    this.driverNum = driverNum;
+    this.position = position;
+    this.currTyre = currTyre;
+    this.drs = false;
+  }
+
+  /**
+   * Displays a header line then, Prints a list of sponsors to the console.
+   *
+   * @throws NoSponsorsException if there are no sponsors associated with this Formula1Car
+   * @see NoSponsorsException
+   */
+  public void printSponsors() throws NoSponsorsException {
+    if (sponsors.length == 0) {
+      throw new NoSponsorsException(team + " has no Sponsors");
+    } else {
+      System.out.println("Here's a list of our Sponsors:");
+      for (String sponsor : sponsors) {
+        System.out.println(sponsor);
+      }
+    }
+  }
+
+  /**
+   * Checks if DRS (Drag Reduction System) is availible to use This method determines DRS
+   * availibility based on weather or not your Formula1Car is in the current track's designated DRS
+   * zone.
+   *
+   * @return {@code true} if DRS is availible (track has a DRS zone), {@code false} otherwise
+   * @see Track#isDrsZone()
+   */
+  public boolean isDrsAvailible() {
+    if (track.isDrsZone()) {
+      this.drs = true;
+      return true;
+    }
+    return false;
+  }
+
+  /**
+   * Checks if we need to switch race strategy to account for the rainy weather if the weather is
+   * LIGHT_RAIN we change the TyreCompound to INTERMEDIATE if the weather is HEAVY_RAIN we change
+   * the TyreCompound to WET
+   *
+   * @return {@code true} if track.getWeather is LIGHT_RAIN || HEAVY_RAIN {@code false} otherwise
+   * @see Track#getWeather()
+   */
+  public boolean rainStrategy() {
+    if (track.getWeather() == Weather.LIGHT_RAIN) {
+      this.currTyre = TyreCompound.INTERMEDIATE;
+      return true;
+    } else if (track.getWeather() == Weather.HEAVY_RAIN) {
+      this.currTyre = TyreCompound.WET;
+      return true;
+    }
+    return false;
+  }
+}
diff --git a/lesson_16/objects/objects_app/src/main/java/com/codedifferently/lesson16/evanphilakhong/NoSponsorsException.java b/lesson_16/objects/objects_app/src/main/java/com/codedifferently/lesson16/evanphilakhong/NoSponsorsException.java
new file mode 100644
index 000000000..fd3f52610
--- /dev/null
+++ b/lesson_16/objects/objects_app/src/main/java/com/codedifferently/lesson16/evanphilakhong/NoSponsorsException.java
@@ -0,0 +1,7 @@
+package com.codedifferently.lesson16.evanphilakhong;
+
+public class NoSponsorsException extends Exception {
+  public NoSponsorsException(String message) {
+    super(message);
+  }
+}
diff --git a/lesson_16/objects/objects_app/src/main/java/com/codedifferently/lesson16/evanphilakhong/Team.java b/lesson_16/objects/objects_app/src/main/java/com/codedifferently/lesson16/evanphilakhong/Team.java
new file mode 100644
index 000000000..9c1efcd4d
--- /dev/null
+++ b/lesson_16/objects/objects_app/src/main/java/com/codedifferently/lesson16/evanphilakhong/Team.java
@@ -0,0 +1,14 @@
+package com.codedifferently.lesson16.evanphilakhong;
+
+public enum Team {
+  ALPINE,
+  ASTON_MARTIN,
+  FERRARI,
+  HASS,
+  MCLAREN,
+  MERCEDES,
+  VCARB,
+  RED_BULL,
+  SAUBER,
+  WILLIAMS
+}
diff --git a/lesson_16/objects/objects_app/src/main/java/com/codedifferently/lesson16/evanphilakhong/Track.java b/lesson_16/objects/objects_app/src/main/java/com/codedifferently/lesson16/evanphilakhong/Track.java
new file mode 100644
index 000000000..17f12687d
--- /dev/null
+++ b/lesson_16/objects/objects_app/src/main/java/com/codedifferently/lesson16/evanphilakhong/Track.java
@@ -0,0 +1,40 @@
+package com.codedifferently.lesson16.evanphilakhong;
+
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+public class Track {
+  private String trackName;
+  private String trackLocation;
+  private int numLaps;
+  private double trackLengthInKm;
+  private boolean drsZone;
+  private Weather weather;
+
+  // constructors
+  public Track() {
+    this.trackName = "Suzuka Circuit";
+    this.trackLocation = "Suzuka, Japan";
+    this.numLaps = 53;
+    this.trackLengthInKm = 5.807;
+    this.drsZone = false;
+    this.weather = Weather.CLEAR;
+  }
+
+  public Track(
+      String trackName,
+      String trackLocation,
+      int numLaps,
+      double trackLengthInKm,
+      boolean drsZone,
+      Weather weather) {
+    this.trackName = trackName;
+    this.trackLocation = trackLocation;
+    this.numLaps = numLaps;
+    this.trackLengthInKm = trackLengthInKm;
+    this.drsZone = drsZone;
+    this.weather = weather;
+  }
+}
diff --git a/lesson_16/objects/objects_app/src/main/java/com/codedifferently/lesson16/evanphilakhong/TyreCompound.java b/lesson_16/objects/objects_app/src/main/java/com/codedifferently/lesson16/evanphilakhong/TyreCompound.java
new file mode 100644
index 000000000..c25c2b4bb
--- /dev/null
+++ b/lesson_16/objects/objects_app/src/main/java/com/codedifferently/lesson16/evanphilakhong/TyreCompound.java
@@ -0,0 +1,9 @@
+package com.codedifferently.lesson16.evanphilakhong;
+
+enum TyreCompound {
+  SOFT,
+  MEDIUM,
+  HARD,
+  INTERMEDIATE,
+  WET
+}
diff --git a/lesson_16/objects/objects_app/src/main/java/com/codedifferently/lesson16/evanphilakhong/Weather.java b/lesson_16/objects/objects_app/src/main/java/com/codedifferently/lesson16/evanphilakhong/Weather.java
new file mode 100644
index 000000000..e8c6687fb
--- /dev/null
+++ b/lesson_16/objects/objects_app/src/main/java/com/codedifferently/lesson16/evanphilakhong/Weather.java
@@ -0,0 +1,7 @@
+package com.codedifferently.lesson16.evanphilakhong;
+
+public enum Weather {
+  CLEAR,
+  LIGHT_RAIN,
+  HEAVY_RAIN
+}
diff --git a/lesson_16/objects/objects_app/src/test/java/com/codedifferently/lesson16/evanphilakhong/Formula1CarTest.java b/lesson_16/objects/objects_app/src/test/java/com/codedifferently/lesson16/evanphilakhong/Formula1CarTest.java
new file mode 100644
index 000000000..8b6c040fe
--- /dev/null
+++ b/lesson_16/objects/objects_app/src/test/java/com/codedifferently/lesson16/evanphilakhong/Formula1CarTest.java
@@ -0,0 +1,109 @@
+package com.codedifferently.lesson16.evanphilakhong;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertThrows;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+import java.io.ByteArrayOutputStream;
+import java.io.PrintStream;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+class Formula1CarTest {
+
+  private final ByteArrayOutputStream outContent = new ByteArrayOutputStream();
+  Track track;
+  Formula1Car f1Car1;
+  Formula1Car f1Car2;
+
+  @BeforeEach
+  void setUp() {
+    track = new Track();
+
+    String[] f1Car1Sponsors = {"Hp", "Shell", "UniCredit", "IBM", "Puma", "VGW Play"};
+    f1Car1 =
+        new Formula1Car(Team.FERRARI, f1Car1Sponsors, "Lewis Hamilton", 44, 8, TyreCompound.MEDIUM);
+    f1Car1.setTrack(track);
+
+    String[] f1Car2Sponsors = {};
+    f1Car2 =
+        new Formula1Car(Team.MCLAREN, f1Car2Sponsors, "Lando Norris", 4, 2, TyreCompound.MEDIUM);
+    f1Car2.setTrack(track);
+
+    System.setOut(new PrintStream(outContent));
+  }
+
+  @AfterEach
+  void restoreStreams() {
+    System.setOut(System.out);
+  }
+
+  @Test
+  void testIsDrsAvailibe_returnsTrue() {
+    track.setDrsZone(true);
+
+    assertTrue(f1Car1.isDrsAvailible());
+  }
+
+  @Test
+  void testIsDrsAvailibe_returnsFalse() {
+    track.setDrsZone(false);
+
+    assertFalse(f1Car1.isDrsAvailible());
+  }
+
+  @Test
+  void testRainStrategy_returnsTrue() {
+    // checks if tyres change depending on weather conditions
+    track.setWeather(Weather.LIGHT_RAIN);
+    assertTrue(f1Car1.rainStrategy());
+    assertEquals(f1Car1.getCurrTyre(), TyreCompound.INTERMEDIATE);
+
+    track.setWeather(Weather.HEAVY_RAIN);
+    assertTrue(f1Car1.rainStrategy());
+    assertEquals(f1Car1.getCurrTyre(), TyreCompound.WET);
+  }
+
+  @Test
+  void testRainStrategy_returnsFalse() {
+    // checks the default condition no rain
+    assertFalse(f1Car1.rainStrategy());
+  }
+
+  @Test
+  void testPrintSponsors_withSponsors() throws NoSponsorsException {
+    if (f1Car1.getSponsors().length == 0) {
+      throw new NoSponsorsException(f1Car1.getTeam() + " has no Sponsors");
+    } else {
+      String expected =
+          "Here's a list of our Sponsors:"
+              + System.lineSeparator()
+              + "Hp"
+              + System.lineSeparator()
+              + "Shell"
+              + System.lineSeparator()
+              + "UniCredit"
+              + System.lineSeparator()
+              + "IBM"
+              + System.lineSeparator()
+              + "Puma"
+              + System.lineSeparator()
+              + "VGW Play"
+              + System.lineSeparator();
+
+      f1Car1.printSponsors();
+
+      assertEquals(expected, outContent.toString());
+    }
+  }
+
+  @Test
+  void testPrintSponsors_noSponsors() {
+    NoSponsorsException exception =
+        assertThrows(NoSponsorsException.class, () -> f1Car2.printSponsors());
+
+    assertEquals(f1Car2.getTeam() + " has no Sponsors", exception.getMessage());
+  }
+}