Explore: Ambigrams

mirror ambigrams have axial symmetry and can be read through a reflective surface like a mirror. Many other types of ambigrams exist. Ambigrams can be

1987, a book of 200 of his ambigrams, together with a long dialogue with his alter ego Egbert G. Gebstadter on ambigrams and creativity, was published

presented as an ambigram on the hardcover book jacket, and on the inside cover of the paperback versions. The book also contains ambigrams of the words Earth

of ambigrams. An example of Langdon's ambigrams appeared on the cover of the first edition of Brown's novel Angels & Demons, and other ambigrams featured

is illustrated by Hungarian artist Susan Batori which feature simple ambigrams for children, while the visuals trigger the corresponding music in an

conferences. Along with John Langdon he is one of the co-discoverers of ambigrams. From the 1970s onward, his puzzles were frequently published in Martin

invented ambigrams, albeit separately. Kim called his creations inversions; in 1984, Douglas Hofstadter coined the term ambigram. The first ambigram Langdon

codes) or to speed up how to read the opposite sequence in the complement (ambigrams). A cDNA library is a collection of expressed DNA genes that are seen

think an object looks like. Negative space is used with figure-ground ambigrams and tessellations to display words or pictures in different directions

2000.10014. "Davalan Ambigram Generator". Davalan.org. Retrieved 1 April 2020. "The Make Ambigrams Ambigram Generator". MakeAmbigrams.com. Retrieved 1 April