Well its quite a while since this genic had mess with its surroundings. When i first bought it last year as a 0.5" sling, it had already dug a tunnel after a few days. i rehouse it to a bigger cage last month after molting twice already and is about 2.5" LPS. It had stayed in the open and never even used the hide i provided. last sunday, i noticed in started moving dirt around. it dug a tunnel right under the hide that i provided. see the pic!!!