Every time I do floor time I set up a huge pen or block of part of a room for them. Every time I put them out for floortime ( which is every day for at least 2 hours) they try to move the cubes- and usually suceed. I've put up things so they can't move the grids but it's alot of work. Sometimes it gets so stressfull I have to put them in the bathroom with the doors closed for floortime.Then they try to chew the doors of my bathroom. I don't like doing this though as I like floortime open and near me. Please HELP this is really stressfull and I can't let them run in my room because they pee EVERYWHERE.