13 Zoe finds magic

Jon's sister Zoe was walking down the hall when she noticed a coin on the floor, She picked it up and felt a power emanating from it.
"Magic" Jon's thirteen year old (It has plot relevance, Need the mindset) said
She took the quarter to her room, her pink floral room that she hated *Why couldn't her mom let her decorate it the way she wanted to?, and began to search the internet ,well what she could with the parental blocks, for something that could do this,
Eventually she found an article on a Magic box that had the power to give items put inside wish granting powers, The longer it's in the stronger it would get but the objects size would affect the range of the magic, Zoe thought carefully how to use her wish, but her train of thought was derailed when she got to the end of the article and saw the author. Her Grandfather.
She realized that that inheritance Jon got must be the box, so she decided what to do over the next few Hours