Speedcubing are also different shapes of the famous puzzles, including Pyraminx, Megaminx, Skewb, and Square-1. The Rubik's Cube was invented in 1974 by Hungarian professor of architecture, Ernő Rubik. A widespread international interest in the cube began in 1980, which soon developed into a global craze. On June 5, 1982, the first world championship was held in Budapest, Hungary. 19 people competed in the event and the American Minh Thai won with a single solve time of 22.95 seconds. Other notable attendees include Jessica Fridrich and Lars Petrus, two people who would later be influential in the development of solving methods
3-D Man of a normal human being. In addition, 3-D Man had the limited quasi-telepathic ability to perceive the distinctive aura of the Skrull race, even when a Skrull has assumed another form. Chuck was an expert pilot and a talented football player. Hal is an experienced scientific researcher. Hal is astigmatic, and requires special glasses. A poliomyelitis victim as a child, he now requires crutches to walk. In "What If" vol. 1, #9, FBI agent Jimmy Woo brought the 3-D Man together with several other heroes, including Gorilla-Man, Human Robot, Marvel Boy, and Venus, to form the 1950s Avengers. These heroes