Dice roped me into this addictive mess to begin with.  "Why do these look like board game dice, but in different shapes?"  Of course, the white-and-blue adventure module with a cryptic map and more words than I'd ever seen in a "game" didn't help, either.
Surprisingly, today's kids are likely to experience a similar wonder; we may have come full circle.  "These colorful rocks generate random numbers, without a phone?  This wall of text is a game, but it's not on my phone!?"