Celebrate Festive Season safely
It even featured in the March 19, 1870, issue of Scientific American magazine. Made by Thomas Luders from Olney, Illinois, and called a "pedespeed," the wheels then were much smaller, measuring around 36 centimeters (15 in) in diameter. Luders also said the skates could be used by anybody, irrespective of their physique. He himself was a large, heavy man, and he claimed he could use them for two straight hours without getting tired. Another version of wheel skates, appearing in 1923, had its tires on the inside of the foot rather than outside. (Other than the size of the wheels, the main improvement made by Chariot Skates is the small tire at the back of the bigger tire for increased stability.)
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The US box office, which includes totals from Canada, hit $11.1 billion, an 8 percent increase year-over-year, and was credited to several smash hits, including Jurassic World ($652 million domestically), Avengers: Age of Ultron ($459 million) and Inside Out ($356 million).