Basically, it is a light box that has a semi-see through front and solid black sides and back. There are three little slots on the front with a solid white band between them.
It comes with 90 letters and symbols, including the ampersand, exclamation points, hearts, shamrocks, and even stars!
There are multiples of each letters which makes creating phrases very easy! It even includes a few blank slides so that you can add letters if you need more.
The light box can be plugged in to either an outlet or a USB. I have a usb outlet type thing for an iPhone and that's where I plugged it in, which allowed me to plug it right into the wall. There is a long black cord. It is thin enough though so that it isn't super noticeable.
Right now, I have the words "Trick or Treat" on mine with a word on each line! I tried writing Happy Halloween but Halloween was too long to do without overlapping the letters.
You can find the lightbox here: https://www.amazon.com/s/ref=nb_sb_noss?url=me%3DA23QI5HEW0KQOD&field-keywords=cinema+light+box
For less than $20, it's a hell of a deal!
