diff --git a/py/src/main.py b/py/src/main.py
index 6df6a53..0e09bfc 100644
--- a/py/src/main.py
+++ b/py/src/main.py
@@ -15,7 +15,9 @@
 
 except Exception as e:
     ev3 = EV3Brick()
-    ev3.screen.print("Failed to import: ", e)
+    ev3.screen.print("Failed to import: ")
+    while True:
+        wait(50)
 
 
 # This program requires LEGO EV3 MicroPython v2.0 or higher.
diff --git a/py/src/robot.py b/py/src/robot.py
index 9342b91..0d132c3 100644
--- a/py/src/robot.py
+++ b/py/src/robot.py
@@ -18,9 +18,17 @@ def __init__(self, drive: Drive, sensors: Sensors):
 
     def start(self):
         self.drive.forward(50)
-        pass
+        while True:
+            wait(50)
+        this.stop()
 
     def stop(self):
         self.drive.forward(0)
-        pass
 
+    def turn_left(self):
+        self.drive.turn(50, 90)
+        
+
+    def turn_right(self):
+        self.drive.turn(50, -90)
+