Portal 2 Sixense MotionPack DLC Test Chamber 2

This is the second chamber from the Portal 2 Sixense MotionPack DLC.

Hazards

 * Goo

Walkthrough

 * Upon entering the chamber, you will be greeted by a Switch. Press the switch and it will drop a Weighted Storage Cube.
 * Using one-to-one, move the cube through the air and onto the button that's in the Goo. This will raise a platform for you to cross.
 * Cross over the newly risen platform and look ahead. Place a portal on the surface above and one on the ground in front of you. Use one-to-one again so that you can drop the cube through the portal on the ground and press the button.
 * After the button is pressed, another platform will rise out of the water. Walk across and go through the portal that was used for the cube.
 * Grab the cube and use one-to-one to move it into the air and around the metal grate that blocks the final button. Drop it onto the button.
 * Proceed to the open Chamberlock.