diff --git a/src/scenes/game.py b/src/scenes/game.py
index 56dddaa..a49529b 100644
--- a/src/scenes/game.py
+++ b/src/scenes/game.py
@@ -208,6 +208,13 @@ class Bonus(Enum):
             case _:
                 return "reverse.png"
 
+class OriginBall(Entity):
+    """
+    Composant qui represente la balle ratttaché a la balle simulée.
+    """
+
+    def __init__(self, entity: Entity):
+        super().__init__(entity.world, entity.identifier)
 
 def __spawn_elements(world: World):
     """
@@ -414,6 +421,7 @@ def __check_bonus_collision(world: World):
             Velocity(entity[Velocity]),
             Origin(entity[Origin]),
             CollisionHandler(__collision_handler),
+            OriginBall(entity),
         )
         physics.move_entity(simulated_ball, entity[Velocity] * world[Delta])
         simulated_ball.destroy()
@@ -430,8 +438,8 @@ def __bonus_touched(ball: Entity, bonus: Entity):
     match bonus[Bonus]:
         case Bonus.MULTI:
             # Fait apparaitre une balle qui part dans le sens inverse de la balle principale
-            velo = Vec2(ball[Velocity])
-            velo.y *= -1
+            velo = Vec2(ball[OriginBall][Velocity])
+            velo *= -1
             bonus.world.new_entity().set(
                 SpriteBundle(
                     "ball.png",