In Japan we have vending machines everywhere. In a park, a shopping mall, in a train station, anywhere and everywhere.
Some of the drinks we have are: Water, Red Bull, Coke Cola, Monster Energy, Calpis, Flavoured water, Aquarius, Beer, Tea or Coffee.
In Japan a can(350ml) of drink eg. Coke is 130 yen. If you get a PET bottle(500ml) it’s 160 yen.
In some drinks machines in Japan there is a lottery where when you buy any drink you have a chance of winning a free drink from the machine. You have to get the same number 4 times in a row eg. 1111 or 2222 or 3333. Yesterday me and my dad won the lottery:
Also in Japan at some drinks machines you get free drinks when there’s an earthquake. 
Here is a photo of some Red Bull and Mets Coke. Mets coke is tastes just like Coke Cola but fizzier. I like both of them but prefer the Mets Coke.
Some drink machines that sell coffee and hot chocolate give you a paper cup with the drink in it. You can add things to your drink like caramel, cream, extra coffee or more milk. But they take 60 seconds to make the drink even tho normal one are instant.
I didn’t know there was a lottery system. Thank you for teaching me this. I will watch out for this next time I use a machine. I don’t buy drinks from a machine very often though.