Phone Blocks News Today

>> reporter: its made up of parts of your choosing. >> your grandma could use it. if she just has a phone and decides to put on only speaker and only a big battery and thats it for instance. >> reporter: at this point, phone blocks remain just an idea but he is drawing up support by a platform thunder clap for more than 950,000 people backed the concept and thunder clap is no joke. it recently helped elect cory booker to the u.s. senate. >> all right. >> right now im asking to support so they ju...