Note: This is one possible solution - there may exist others as well. |
 |
Step 1: Move the purple brick down like the image shows.
|
|
Step 2: Move the gray brick up like the image shows.
|
|
Step 3: Swap the gray and purple bricks like the image shows.
|
|
Step 4: Swap the gray and purple bricks like the image shows.
|
|
Step 5: Swap the purple and gray bricks like the image shows.
|
|
Step 6: Swap the purple and gray bricks like the image shows.
|
|
Step 7: Swap the purple and gray bricks like the image shows.
|
|
Step 8: Swap the purple and gray bricks like the image shows.
|
