diff --git a/main.py b/main.py
index 99585fa..ab6737b 100644
--- a/main.py
+++ b/main.py
@@ -51,6 +51,9 @@ class HexMapCell(label.Label):
     def __init__(self, row=0, col=0, **kwargs):
         self.region_in_map = MapCoords(row, col)
         super(HexMapCell, self).__init__(**kwargs)
+        self.size_hint = (1,None)
+        self.height = self.width / math.sqrt(3)
+
 
 class BU(HexMapCell):
     pass