You need to buy your own chocolate, the dispenser holds treat size bars, which you can also get from good old home bargins!
It accepts coins from 2p up and you then press the button for the bar/bag you want. There are 6 to choose from and include Fudge, Buttons, Crunchie, Jelly Babies and two others which I can't remember sorry.
I thought it makes a great alternative to an egg for easter or an ideal birthday present/gift Worth a look anyway. They were right by the door on the floor as I went in my local store.