I have an idea for an AMAZING invention , itll b cool for kids pleasehelp me tho!?

ok well im 13, so iknow what most kids want....last year, i got an electric scooter, and found out that soetimes whenu go over bumps, it feellik ur riding a horse, so i thought, y cant taht place, irobot or w/e ( the place that makes roboraptor and robodog or something) make a mechanical horse that u can ride so ehres my ideas...
-it would b abit smaller that a regular horse
-water proof, so incase it rain swhile riding it wont mess up
-can walk on grass, paved areas, and thru a bit of water ( such as a small creek), and also thru some bumpy areas, like thru leaves in the woods
-the hooves would b a very strong metal, maybe the type of metal the use to make cars, and theyd b rather big, bigger than a noraml horse, but thats so it wont tip
-the ears on the horse are there because they have a voice recording system, kinda like voice dials on a phone, and theyd understand only ur voice, and when u turn it on, u say the horses name and ...(continued in details)

...they react to it by neighing, or perckingup their ears
-theyd come with no manes or tail, because the hair would get stuck, or in ur way, and when riding u may not be able to see, plus itd get seriously nasty
-they controls for making it go faster and slower are on the reigns, which is leathe that is attahed to the horses head, and when pulle right the neck will turn, making th body turn with it, and on the reign there will b slow walk, walk, trot, gallop, idk about canter that may b a bit fast
please tell me what u think!! i want to get it copyrighted or seomthing so maybe i could sell it to a company and theyd make it because its my dream to have one!!! theyd have to stay out sid and it comes with a cover up that u put over it and zip so it wont b wet....my dad said i have to make one so i can get it copyrighted, not jsut the idea, but idk...please help

That... is the most stupid thing I have ever read on this site. Our robots can BARELY walk, let alone support a human over rough terrain... scrap your idea before you make a fool out of yourself

WAKE UP AND SMELL THE HOMOUS.

Lol.

dats a real good idea its like that smores horse thing but u can ride it