Good Morning All,
The link is to a set of Etoys projects for the Orpheum Children's Science Museum in Champaign,Illinois. http://etoysillinois.org/library?tags=At%20the%20Orpheum

The director asked that the projects be made for very young visitors to play with independently using the smart board in the museum's lobby. Perhaps you might find a use for these projects too. I would welcome comments and suggestions if you try them with children.
Regards,
Kathleen