Perfect for birthdays, Christmas gifts, and "just because", these toy teleidoscopes are timeless fun for everyone! Differing from traditional kaleidoscopes, these pieces have a clear cabochan on them and refract your enviornment as you view your surroundings. For even more fun we recommend using them to take photos; simply hold the viewing lense that you would look through up to your camera lense (think of it like a physical filter for your phone camera!) and you will be able to capture kaleidoscopic photos forever. Instructions for this are also included! Available in packs of 4, choose from either 4 assorted/random styles, or select 4 of whichever pattern you prefer.