This vault includes areas to hold several pencils (or pens, or a big marker, or a mini wand of power...), several miniatures (depending on size), up to 65 sleeved playing or spell book cards, and dice can be fit in any of the pockets you like (You can fit at least an entire set of 10 polys on top of your pencils or more in the spell card area if you only have a couple spell cards to transport)! And don't worry, your dice, spell cards, pencils, and minis are secure in their particular storage areas. They won't go moving between storage areas while in transport.
When closed, the vault is secured with a magnetic tab. Just slide in the tab and toss it in the backpack.
Every Laser Edition Vault also comes with two freebies: an included 0-99 dual hit point counter built into the lid as well as a pack of 7 color-matched dice (D4, D6, D8, D10, D00, D12, & a D20)! When in transport, don't forget to remove the hit point counter arrows and store them inside the vault for safekeeping.