Old-School Optical Toys

The layout of the site is very cool. I like how the image is the link to more information about it. My favourite toy is the Chromatrope. I found this one the best because it is like a kaleidoscopic but you can project it onto a wall. It works just like a kaleidoscopic but you don't turn the whole contraption you turn a handle that moves the glass. I found the site very awesome because it teaches me something that I never would of learned about.