When you learn to spell, then they'll invent one.
The future is unknown.
In New York City, the use of hoverboards is regulated by the hoverboard law. This law prohibits the use of hoverboards on sidewalks, streets, and public places. Riders must be at least 16 years old and wear a helmet while using a hoverboard. Violating these regulations can result in fines and confiscation of the hoverboard.
As of 2021, it is legal to ride a hoverboard in New York City, but there are restrictions on where you can ride them. Hoverboards are not allowed on sidewalks, bike lanes, or roads. Riders must be at least 16 years old and wear a helmet. It is important to check for any updates or changes to the laws regarding hoverboard use in New York.
it took him 6 years to invent the telephone
As of now, hoverboards are not allowed to be ridden on sidewalks or streets in New York City. Riders must be at least 16 years old and wear a helmet while using a hoverboard. It is also illegal to ride hoverboards in parks or on public transportation.
If you're talking about the science fiction hoverboard from "The Jetsons", "Back to the Future 2", "Final Fantasy 8", "Pinocchio 3000", "Eyetoy: Antigrav", "Teenage Mutant Ninja Turtles: Fast Forward", "Beam Breakers", "Treasure Planet", "Wreck it Ralph", "Spiderman 3" Then the answer is nobody has built it. But there are hoverboard prototype attempts, including the air cushion hoverboard, the Hiller flying platform built in 1955, The maglev hoverboard built by the Hendo Hoverboard team, and there's also the crane hoverboard prop used in Star Wars 1, 4, 5, 6, Back to the Future 2, the Funny or Die video Hoverboard Belief with Christopher Lloyd and Tony Hawks in it. I'm sorry that wasn't the answer you wanted to hear, but hopefully in the near future someone will build a hoverboard that's like in Treasure Planet.
no
A couple years.
35 or 40 years
The hoverboard law in NYC prohibits riding hoverboards on sidewalks, streets, and in parks. Riders must be at least 16 years old and wear a helmet. Hoverboards cannot be used in crowded areas or at night. Violators may face fines or have their hoverboards confiscated.
No he did not invent cuneiform. The writing had been invented for years by the time Hammurabi took the thrown.
It took seven years to invent a First motorbike. Motorcycle megastore