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# the New-bilateral-game Button (start a new game to create a vertical reflective symmetry)
 
# the New-bilateral-game Button (start a new game to create a vertical reflective symmetry)
 
# an area for messages
 
# an area for messages
# the Activity-stop Button
+
# the Robot Button (the robot will help you make your pattern)
 +
# the Stop Button
    
=== Programming challenges ===
 
=== Programming challenges ===