diff --git a/src/lib/viewers/box3d/Box3DControls.scss b/src/lib/viewers/box3d/Box3DControls.scss
index 3895fcb6f..15f0e033f 100644
--- a/src/lib/viewers/box3d/Box3DControls.scss
+++ b/src/lib/viewers/box3d/Box3DControls.scss
@@ -1,4 +1,4 @@
-$compact-width: 375px;
+$compact-width: 510px;
 $compact-height: 550px;
 
 @media (max-width: $compact-width) {