I went to a yard sale and I found this pop up tent for $ 3.00 so I decided to put it up in the house last night to see if Carter liked it I got in and then he came in and I showed him how to climb out the window so then the peek - a boo and chase was on . I think I got wore out more than he did . I did n't fit thru the window as easily as he did either but I managed .
According to the above context, choose the best option to answer the following question.
Question: Why would the narrator be playing house with their child ?
Options:
- They got an idea from Pinterest .
 - They got a tent for cheap and want to try it out .
 - They got a pricey tent at Target .
 - They got an expensive tent off Amazon .


They got a tent for cheap and want to try it out .