There is currently only 1 playground. Updates will soon be available with more playgrounds or sandboxes. There is no way to 'unlock' new playgrounds.
Scribblenauts Remix happened in 2011.
Scribblenauts Remix was created on 2011-10-11.
there is none
Jailbreak.
Lava
The only one I know of is zeus
A dinosaur.
yeah - definatly.
try time machine
I think you can't!
There isn't one at the minute... may be coming in a future update! :)
professor, teacher, assistant, phisiotheropist, translator