A vehicle safety device includes a seat mounted within a passenger compartment of a vehicle and a seat position adjusting mechanism that allows the seat to move along an axis between a forward-most position and a rearward-most position. The interactive content component includes one or more applications, which provide instructions for organizing, formatting, and synchronizing the presentation of interactive objects to a user. Airtight and fluidtight hermetic fluid flow passages are formed between such members, by forming the first block member, the second block member, and the wire members together as an integral structure.