Take a look at the JigZone. You can pick the design and number of pieces. And you can compette in teams to see who can assemble the puzzles the fastest. Viewed full-screen on a SmartBoard, it's great fun.
Here's one to try:
My reflections on apps & tech -> for education, librarianship, assessment and learning design.


There are two web-based comic creators that just might fill the gap. While your options are limited (scenes, props, characters are all preset), you can still have fun building a scene. Stripgenerator has a very "Jetsons" feel and gives extra options if you create an account. My preference would be to create without an account and then print or take a screen shot (SHIFT-APPLE-4) and save to the desktop. The downside of this site is that some of the user created strips might not be appropriate for a younger audience.
A more "realistic" looking strip is easy to create with "Make Beliefs". What I like with this second option is the many story suggestions and idea starters that the site provides. (In addition, there is no requirement to create an account and students aren't distracted by work others have created.)
