Yes, Scribblenauts Unlimited 3DS Will Have StreetPass
Posted by Damien McFerran
Used to peek at the objects created by other players
The latest issue of Nintendo Power has something of a scoop relating to the 3DS version of Scribblenauts Unlimited — you'll be able to use the console's StreetPass capability to look at the objects created by your fellow players, thereby revealing how to overcome some of the game's trickier tasks.
Scribblenauts Unlimited on 3DS will be very similar to the Wii U version , and will share the same dictionary and environments. That's no bad thing, as the Wii U edition is shaping up very nicely indeed.