 Complete the following phrase:  During the next three decades the phénakisticope remained the more common animation device, while relatively few experimental variations followed the idea of Horners dædaleum or Stampfers stroboscopic cylinder. Most of the zoetrope-like devices created between 1833 and 1865 were intended for viewing photographic sequences, often with a stereoscopic effect. These included Johann Nepomuk Czermaks Stereophoroskop, about which he published an article in 1855. On February 27, 1860, Peter Hubert Desvignes received British patent no. 537 for 28 monocular and stereoscopic variations of cylindrical stroboscopic devices. This included a version that used an endless band of pictures running between two spools that was intermittently lit by an electric spark. Desvignes Mimoscope, received an Honourable Mention for ingenuity of construction at the 