The less you have to carry with you during I-day (you'll get enough crap that you'll have to lug around so the less stuff you have on you the better) and during the shift into your companies for the academic year the better and easier. You certainly don't want to break anything expensive or irreplaceable. My suggest would be to wait until you are moved into your company area and have your parents sent it to you then. trust me you'll want to take pictures...just remember to keep your valuables locked up!
Best of luck to you! Remember it's a all a game and you need to have fun