Phantogram set - The Great Pyramid and Noah's Ark

Phantogram Sets The phantogram is a unique form of stereoscopic drawing which when viewed with the prescribed viewer and from the proper perspective creates the extraordinary illusion of a fully dimensional object in "real" space in front of the observer. The carefully constructed geometry of this form of stereo drawing creates a remarkably convincing illusion that invites the viewer to manipulate, touch and penetrate the apparition. The phantogram set is packaged in an acid free glassine envelope and is accompanied by illustrated instructions and an appropriate anaglyphoscope (viewer). Set of two and viewer.