Ok here goes... I have an idea for a game that would involve the "slip 'n' slide" water slide. Do I have to create my own "slip 'n' slide", and if I do, would I need to tweak it so that it looks different than the Wham-O company's? I'm not so much concerned about the slide as I am the whole game, per se. First of all, I don't know how to create anything, let alone a prototype of a something like this. Any suggestions on how to go abouts getting help prototyping? Also, are there ways to trademark the whole game, because it would include not just the slide, but a baseball glove, a few rubber balls,a base, and back board. Any suggestions and advice would be most appreciative! Thank you..