diff --git a/src/scenes/ScreenScene.ts b/src/scenes/ScreenScene.ts
index dd17972..0b78209 100644
--- a/src/scenes/ScreenScene.ts
+++ b/src/scenes/ScreenScene.ts
@@ -47,6 +47,7 @@ export default class ScreenScene extends AbstractScene {
         );
 
         this.groundMaterial = ground.material;
+        ground.frustumCulled = false;
 
         this.add(ground);
 
@@ -187,6 +188,7 @@ export default class ScreenScene extends AbstractScene {
         );
 
         ants.position.x = ants.position.y = -0.5;
+        ants.frustumCulled = false;
 
         this.add(ants);