I was wondering what's the best cage size to keep 5+ inch scorpions in? what about ones that reach 3 inches? i've been wanting to use these kid shoe boxes as cages for them, would they be a good??? do they require the same space as a terrestrial tarantula do?? any help is much appreciated thanks! here's the link of the thing i want to use http://www.containerstore.com/shop?productId=10023922&N=&Ns=p_sort_default|0&Ntt=shoe+box