Conversation so far:
What type of activities took place at The National Inventors Hall of Fame?
The National Inventors Hall of Fame operates a museum  with a gallery of digital portraits of the honorees, interactive kiosks and a theater. Admission is free.
What types of activities do The National Inventors Hall of Fame programs bring to kids?
The National Inventors Hall of Fame's Camp Invention is the only recognized summer program focused on creativity, innovation, real-world problem solving and the spirit of the invention for kids.
Who founded The National Inventors Hall of Fame's Camp Invention?

Question: what types of science projects are the kids doing in camp?
Self-contained rewrite: What types of science projects are the kids doing in The National Inventors Hall of Fame's Camp Invention?