6-year-old accidentally orders high-end treats with Amazon's Alexa - Amazon is taking aim at Roku with its new Fire TV Edition line of TVs

The retail giant's Alexa voice assistant aims to revolutionize the shopping experience, but recently delivered a big surprise to one six-year-old's parents. Dallas, Tx. resident Megan Neitzel, recently received the Echo Dot as a holiday gift from her in-laws. However, Neitzel was surprised when she received a confirmation email for cookies and a dollhouse that had been ordered. According to Neitzel, the device had not been hooked up for long, and while she overheard her kids telling Alexa Knock-Knock jokes, the cost of the items on the invoice was no laughing matter. "It was a $170 Kidcraft dollhouse and 64 ounces, four pounds, of cookies," she told Foxnews.com.