Possibly make this to store my video games...
Companion Cube Pendant Portal Geek Gift by niquegeek on Etsy
Could do with one of these in the office for lunch time naps!! https://www.playfire.com
Portal Companion Cube Plush
Mini Wall Portals & Companion Cubes. Nice, detailed tutorial that can be adapted to a lot of different crafts.
DIY Portal companion cube
It will never leave you. It has no legs. #portal
How to Crochet a Portal Companion Cube Throw Blanket #video_game
LOL - Portal 2 - www.funny-pictures-blog.com