well i got yorick to keep chuck company when im at work. i woulld love one thats more realistic but i can only find places that do really realistic ones for medical institutions at about £200 a pop. (the best one had a machette wound.
the branches are grapevine root. i got mine from the pet store i buy my food from and an aquatics (!!??!!) store in great yaremouth. but you can get them online. have a flick through Practical Reptile Keeping magazine for stores closer to you or online places you may want to try. hope thats helpfull for you and thanks for the welcome