Little Boy's Going to be a Junior Engineer in July

Mad Science (www.madscience.org) offers tons of programs from after-school activities, preschool groups, summer and vacation programs, workshops, to hosting special events and parties.
Sparking imaginitive learning, the Mad Science summer program "Junior Engineers" offers Kindergarteners through 5th Graders the opportunity to join in discovering how things move with science. For 5 days during the summer, the Little Boy will be taking apart pellets to see what an owl is not able to digest, making a camera obscura, building bridges, domes, cubes, and pyramids, assembling pulleys, levers, catapults, simple machines, and megapinchers, and making his own sidewalk chalk, crystal gardens, and chromatography-dyed T-shirt! :)
How cool is that?!?! :D
What's a camera obscura, you ask?
It is an optical device that projects an image of its surroundings on a screen, used in drawing and for entertainment. The camera obscura consists of a box with a hole in one side. Light from an external scene passes through the hole and reproduces the image upside-down on a surface while preserving color and perspective. The image can be projected onto paper and traced. :)
I think the Little Boy is going to have a lot of fun being a Junior Engineer this summer! ;)