A Great Shunting Challenge

You bet I can keep things rolling! I set my sights past the rug and ventured all the way to the hallway doorway. But right in front of the crossing sat two loose wooden alphabet blocks, completely blocking the path! A useful engine never turns back from a blockage. I lined up my front bumper square against the red block 'B', revved my wheels across the floorboards, and shunted it sideways right out of the corridor. Then I gave the blue block a mighty nudge until the mainline was wide open! All clear and ready for travel!