Optical devices and toys are unique, tasteful gifts that will surely attract attention. In our offer you can find a kaleidoscope, which was invented in 1816 and works through properly arranged mirrors that create changing, colorful geometric figures. Our assortment also includes other inventions from the 19th century, such as a praxinoscope and a zoetrope. These devices are considered the ancestors of cinema because by rotating several pictures, the illusion of an animated film is created.