. >> it's meant to compete with a lot ofofdevices, it's a speaker that connects in your home through bluetooth and wifi, allows you to ask about questions, you can ask about the weather and also put orders on your amazon shopping list and place orders through the give vice. you can also control different smart electronics in your home. >> can you show us how she workrk >> the command word is alexa. i could say, alexa, tell me the weather. >> right now in new york it's 47 degrees with cloudy skies. >> it's a $179 deaf yiesvicedevice, not very expensive. right now there's a million different connected gadgets you can put into your home on your wrist and they are all speaking through wifi so you have to go to one app after another after another. devices like this or siri or google now allow you to have a i think isling interface where you can interact with all of these devices. that's going to make or break don't want to have to spend 40 minutes getting their home adjusted to the right settings. >>> dana, let's talk about hoverboards, this was definitely the right item for a lot of kids