Instructions
Place the two-stud bottom part of your LEGO separater on a piece of LEGO that's securely attached to another piece. Position the device along the longer end of the LEGO piece.
Push down at the far end of the separator to lift the LEGO bricks up and apart. You should see the far end of the LEGO piece lift upward.
Remove the separator from the LEGO piece and set aside. Repeat to remove all of the pieces from your model.