We don't have a basement either... but that gives up one more reason to move, I say! We need a stamp room for my growing business AND we need a sensory room!!! LOL
I haven't read The OofS Child Has Fun... I waded through the OofS Child, but got tons more practical good from the Everything Parent's Guide to Sensory Processing Disorder. Way more readable. I'll have to look up the "has fun" book.