Sherlock has totally out grown his pen now he is pushing 20lbs. I have seen alot of cool pens but I can't seem to find the Cubes.. Can some one please help me help Sherlock will post new picks of him tonight!!!

Thanks for all your help!!!

If you want to buy the grids to build a bunny condo you can buy them at target or I've seen them on Amazon.com.

I buy mine at bed bath and beyond for 19.99