diff --git a/Engine.Core/Abstract/IBehaviour3D.cs b/Engine.Core/Abstract/IBehaviour3D.cs
new file mode 100644
index 0000000..75985d6
--- /dev/null
+++ b/Engine.Core/Abstract/IBehaviour3D.cs
@@ -0,0 +1,6 @@
+namespace Engine.Core;
+
+public interface IBehaviour3D : IBehaviour
+{
+    ITransform3D Transform { get; }
+}
diff --git a/Engine.Core/Abstract/ITransform3D.cs b/Engine.Core/Abstract/ITransform3D.cs
new file mode 100644
index 0000000..33a7a78
--- /dev/null
+++ b/Engine.Core/Abstract/ITransform3D.cs
@@ -0,0 +1,105 @@
+namespace Engine.Core;
+
+/// <summary>
+/// Represents the transformation properties of an object such as position, scale, and rotation in 3D space.
+/// </summary>
+public interface ITransform3D : IBehaviour
+{
+    /// <summary>
+    /// Event triggered when the <see cref="Position"/> of the <see cref="ITransform3D"/> changes.
+    /// </summary>
+    Event<ITransform3D, PositionChangedArguments> OnPositionChanged { get; }
+
+    /// <summary>
+    /// Event triggered when the <see cref="Scale"/> of the <see cref="ITransform3D"/> changes.
+    /// </summary>
+    Event<ITransform3D, ScaleChangedArguments> OnScaleChanged { get; }
+
+    /// <summary>
+    /// Event triggered when the <see cref="Rotation"/> of the <see cref="ITransform3D"/> changes.
+    /// </summary>
+    Event<ITransform3D, RotationChangedArguments> OnRotationChanged { get; }
+
+    /// <summary>
+    /// Event triggered when any of the properties of the <see cref="ITransform3D"/> gets updated.
+    /// </summary>
+    Event<ITransform3D> OnTransformUpdated { get; }
+
+    /// <summary>
+    /// The <see cref="Vector3D"/> pointing upwards in world space.
+    /// </summary>
+    Vector3D Up { get; }
+
+    /// <summary>
+    /// The <see cref="Vector3D"/> pointing upwards in world space.
+    /// </summary>
+    Vector3D Down { get; }
+
+    /// <summary>
+    /// The <see cref="Vector3D"/> pointing upwards in world space.
+    /// </summary>
+    Vector3D Left { get; }
+
+    /// <summary>
+    /// The <see cref="Vector3D"/> pointing upwards in world space.
+    /// </summary>
+    Vector3D Right { get; }
+
+    /// <summary>
+    /// The <see cref="Vector3D"/> pointing forwards in world space.
+    /// </summary>
+    Vector3D Forward { get; }
+
+    /// <summary>
+    /// The <see cref="Vector3D"/> pointing backwards in world space.
+    /// </summary>
+    Vector3D Backward { get; }
+
+    /// <summary>
+    /// The world position of the <see cref="ITransform3D"/> in 3D space.
+    /// </summary>
+    Vector3D Position { get; set; }
+
+    /// <summary>
+    /// The world scale of the <see cref="ITransform3D"/>.
+    /// </summary>
+    Vector3D Scale { get; set; }
+
+    /// <summary>
+    /// The world rotation of the <see cref="ITransform3D"/> in degrees.
+    /// </summary>
+    Quaternion Rotation { get; set; }
+
+    /// <summary>
+    /// The local position of the <see cref="ITransform3D"/> in 3D space.
+    /// </summary>
+    Vector3D LocalPosition { get; set; }
+
+    /// <summary>
+    /// The local scale of the <see cref="ITransform3D"/>.
+    /// </summary>
+    Vector3D LocalScale { get; set; }
+
+    /// <summary>
+    /// The local rotation of the <see cref="ITransform3D"/> in degrees.
+    /// </summary>
+    Quaternion LocalRotation { get; set; }
+
+    /// <summary>
+    /// Arguments for the event triggered when the <see cref="ITransform3D"/>'s rotation changes.
+    /// </summary>
+    /// <param name="PreviousPosition">The previous <see cref="Position"/> of the <see cref="ITransform3D"/>.</param>
+    readonly record struct PositionChangedArguments(Vector3D PreviousPosition);
+
+    /// <summary>
+    /// Arguments for the event triggered when the <see cref="ITransform3D"/>'s rotation changes.
+    /// </summary>
+    /// <param name="PreviousScale">The previous <see cref="Scale"/> of the <see cref="ITransform3D"/>.</param>
+    readonly record struct ScaleChangedArguments(Vector3D PreviousScale);
+
+    /// <summary>
+    /// Arguments for the event triggered when the <see cref="ITransform3D"/>'s rotation changes.
+    /// </summary>
+    /// <param name="PreviousRotation">The previous <see cref="Rotation"/> of the <see cref="ITransform3D"/>.</param>
+    readonly record struct RotationChangedArguments(Quaternion PreviousRotation);
+}
diff --git a/Engine.Core/Extensions/TransformExtensions.cs b/Engine.Core/Extensions/TransformExtensions.cs
index 8300449..7ac43a3 100644
--- a/Engine.Core/Extensions/TransformExtensions.cs
+++ b/Engine.Core/Extensions/TransformExtensions.cs
@@ -14,4 +14,17 @@ public static class TransformExtensions
         if (localScale.HasValue) transform.LocalScale = localScale.Value;
         return transform;
     }
+
+    public static ITransform3D SetTransform(this ITransform3D transform,
+        Vector3D? position = null, Quaternion? rotation = null, Vector3D? scale = null,
+        Vector3D? localPosition = null, Quaternion? localRotation = null, Vector3D? localScale = null)
+    {
+        if (position.HasValue) transform.Position = position.Value;
+        if (rotation.HasValue) transform.Rotation = rotation.Value;
+        if (scale.HasValue) transform.Scale = scale.Value;
+        if (localPosition.HasValue) transform.LocalPosition = localPosition.Value;
+        if (localRotation.HasValue) transform.LocalRotation = localRotation.Value;
+        if (localScale.HasValue) transform.LocalScale = localScale.Value;
+        return transform;
+    }
 }
diff --git a/Engine.Core/Transform3D.cs b/Engine.Core/Transform3D.cs
new file mode 100644
index 0000000..7340b19
--- /dev/null
+++ b/Engine.Core/Transform3D.cs
@@ -0,0 +1,285 @@
+using Engine.Core.Serialization;
+
+namespace Engine.Core;
+
+[System.Diagnostics.DebuggerDisplay("Name: {UniverseObject.Name, nq} Position: {Position.ToString(), nq}, Scale: {Scale.ToString(), nq}, Rotation: {Rotation}")]
+public class Transform3D : Behaviour, ITransform3D
+{
+    public Event<ITransform3D, ITransform3D.PositionChangedArguments> OnPositionChanged { get; } = new();
+    public Event<ITransform3D, ITransform3D.ScaleChangedArguments> OnScaleChanged { get; } = new();
+    public Event<ITransform3D, ITransform3D.RotationChangedArguments> OnRotationChanged { get; } = new();
+    public Event<ITransform3D> OnTransformUpdated { get; } = new();
+
+    private Vector3D _position = Vector3D.Zero;
+    private Vector3D _scale = Vector3D.One;
+    private Quaternion _rotation = Quaternion.Identity;
+
+    [Serialize] private Vector3D _localPosition = Vector3D.Zero;
+    [Serialize] private Vector3D _localScale = Vector3D.One;
+    [Serialize] private Quaternion _localRotation = Quaternion.Identity;
+
+    private ITransform3D? parentTransform = null;
+
+    public Vector3D Up => Quaternion.RotateVector(Vector3D.Up, Rotation);
+    public Vector3D Down => Quaternion.RotateVector(Vector3D.Down, Rotation);
+    public Vector3D Left => Quaternion.RotateVector(Vector3D.Left, Rotation);
+    public Vector3D Right => Quaternion.RotateVector(Vector3D.Right, Rotation);
+    public Vector3D Forward => Quaternion.RotateVector(Vector3D.Forward, Rotation);
+    public Vector3D Backward => Quaternion.RotateVector(Vector3D.Backward, Rotation);
+
+    public Vector3D Position
+    {
+        get => _position;
+        set
+        {
+            if (value == _position)
+                return;
+
+            Vector3D previousPosition = _position;
+            _position = value;
+
+            UpdateLocalPosition();
+            OnPositionChanged.Invoke(this, new(previousPosition));
+            OnTransformUpdated.Invoke(this);
+        }
+    }
+
+    public Vector3D Scale
+    {
+        get => _scale;
+        set
+        {
+            if (value == _scale)
+                return;
+
+            Vector3D previousScale = _scale;
+            _scale = value;
+
+            UpdateLocalScale();
+            OnScaleChanged.Invoke(this, new(previousScale));
+            OnTransformUpdated.Invoke(this);
+        }
+    }
+
+    public Quaternion Rotation
+    {
+        get => _rotation;
+        set
+        {
+            if (value == _rotation)
+                return;
+
+            Quaternion previousRotation = _rotation;
+            _rotation = value;
+
+            UpdateLocalRotation();
+            OnRotationChanged.Invoke(this, new(previousRotation));
+            OnTransformUpdated.Invoke(this);
+        }
+    }
+
+    public Vector3D LocalPosition
+    {
+        get => _localPosition;
+        set
+        {
+            if (value == _localPosition)
+                return;
+
+            Vector3D previousPosition = _position;
+            _localPosition = value;
+
+            UpdatePosition();
+            OnPositionChanged.Invoke(this, new(previousPosition));
+            OnTransformUpdated.Invoke(this);
+        }
+    }
+
+    public Vector3D LocalScale
+    {
+        get => _localScale;
+        set
+        {
+            if (value == _localScale)
+                return;
+
+            Vector3D previousScale = _scale;
+            Vector3D previousPosition = _position;
+            _localScale = value;
+
+            UpdateScale();
+            UpdatePosition();
+            OnScaleChanged.Invoke(this, new(previousScale));
+            OnPositionChanged.Invoke(this, new(previousPosition));
+            OnTransformUpdated.Invoke(this);
+        }
+    }
+
+    public Quaternion LocalRotation
+    {
+        get => _localRotation;
+        set
+        {
+            if (value == _localRotation)
+                return;
+
+            Quaternion previousRotation = _rotation;
+            _localRotation = value;
+
+            UpdateRotation();
+            OnRotationChanged.Invoke(this, new(previousRotation));
+            OnTransformUpdated.Invoke(this);
+        }
+    }
+
+    private void RecalculatePosition(ITransform3D _, ITransform3D.PositionChangedArguments args)
+    {
+        if (parentTransform is null)
+            return;
+
+        UpdatePosition();
+
+        OnPositionChanged.Invoke(this, args);
+        OnTransformUpdated.Invoke(this);
+    }
+
+    private void RecalculateScale(ITransform3D _, ITransform3D.ScaleChangedArguments args)
+    {
+        if (parentTransform is null)
+            return;
+
+        Vector3D previousPosition = _position;
+
+        UpdateScale();
+        UpdatePosition();
+
+        OnScaleChanged.Invoke(this, args);
+        OnPositionChanged.Invoke(this, new(previousPosition));
+        OnTransformUpdated.Invoke(this);
+    }
+
+    private void RecalculateRotation(ITransform3D _, ITransform3D.RotationChangedArguments args)
+    {
+        if (parentTransform is null)
+            return;
+
+        Vector3D previousPosition = Position;
+
+        UpdateRotation();
+        UpdatePosition();
+
+        OnRotationChanged.Invoke(this, args);
+        OnPositionChanged.Invoke(this, new(previousPosition));
+        OnTransformUpdated.Invoke(this);
+    }
+
+    private void UpdateLocalPosition()
+    {
+        if (parentTransform is null)
+            _localPosition = Position;
+        else
+            _localPosition = parentTransform.Position.FromTo(Position).Scale(parentTransform.Scale);
+    }
+
+    private void UpdateLocalScale()
+    {
+        if (parentTransform is null)
+            _localScale = Scale;
+        else
+            _localScale = Scale.Scale(new(1f / parentTransform.Scale.X, 1f / parentTransform.Scale.Y, 1f / parentTransform.Scale.Z));
+    }
+
+    private void UpdateLocalRotation()
+    {
+        if (parentTransform is null)
+            _localRotation = Rotation;
+        else
+            _localRotation = Rotation * parentTransform.Rotation.Invert();
+    }
+
+    private void UpdatePosition()
+    {
+        if (parentTransform is null)
+            _position = LocalPosition;
+        else
+            _position = parentTransform.Position + Quaternion.RotateVector(LocalPosition.Scale(new(parentTransform.Scale.X, parentTransform.Scale.Y, parentTransform.Scale.Z)), parentTransform.Rotation);
+    }
+
+    private void UpdateScale()
+    {
+        if (parentTransform is null)
+            _scale = LocalScale;
+        else
+            _scale = (parentTransform?.Scale ?? Vector3D.One).Scale(_localScale);
+    }
+
+    private void UpdateRotation()
+    {
+        if (parentTransform is null)
+            _rotation = LocalRotation;
+        else
+            _rotation = parentTransform.Rotation * LocalRotation;
+    }
+
+    protected override void InitializeInternal()
+    {
+        UpdateReferences(UniverseObject.Parent);
+        UniverseObject.OnParentChanged.AddListener(OnParentChanged);
+    }
+
+    protected override void FinalizeInternal()
+    {
+        UniverseObject.OnParentChanged.RemoveListener(OnParentChanged);
+    }
+
+    private void UpdateReferences(IUniverseObject? parent)
+    {
+        ITransform3D? previousParent = parentTransform;
+        if (previousParent is not null)
+        {
+            previousParent.OnPositionChanged.RemoveListener(RecalculatePosition);
+            previousParent.OnScaleChanged.RemoveListener(RecalculateScale);
+            previousParent.OnRotationChanged.RemoveListener(RecalculateRotation);
+            previousParent.BehaviourController.UniverseObject.OnParentChanged.RemoveListener(OnParentChanged);
+            previousParent.BehaviourController.OnBehaviourAdded.RemoveListener(LookForTransform3D);
+        }
+
+        parentTransform = parent?.BehaviourController.GetBehaviour<ITransform3D>();
+
+        if (parentTransform is not null)
+        {
+            parentTransform.OnPositionChanged.AddListener(RecalculatePosition);
+            parentTransform.OnScaleChanged.AddListener(RecalculateScale);
+            parentTransform.OnRotationChanged.AddListener(RecalculateRotation);
+            parentTransform.BehaviourController.UniverseObject.OnParentChanged.AddListener(OnParentChanged);
+
+            UpdatePosition();
+            UpdateScale();
+            UpdateRotation();
+        }
+        else
+            UniverseObject.Parent?.BehaviourController.OnBehaviourAdded.AddListener(LookForTransform3D);
+
+        UpdateLocalPosition();
+        UpdateLocalScale();
+        UpdateLocalRotation();
+
+        OnPositionChanged.Invoke(this, new(Position));
+        OnScaleChanged.Invoke(this, new(Scale));
+        OnRotationChanged.Invoke(this, new(Rotation));
+        OnTransformUpdated.Invoke(this);
+    }
+
+    private void LookForTransform3D(IBehaviourController sender, IBehaviourController.BehaviourAddedArguments args)
+    {
+        if (args.BehaviourAdded is not ITransform3D)
+            return;
+
+        UpdateReferences(UniverseObject.Parent);
+    }
+
+    private void OnParentChanged(IUniverseObject sender, IUniverseObject.ParentChangedArguments args)
+    {
+        UpdateReferences(args.CurrentParent);
+    }
+}