I would like to have a vending machine but only if there is healthy food in them

for example raw vegetables, rice cakes, bread and fruit.To attract children if

you buy 2 heathy snacks or more in a week your class gets 5 -10, tokens as well

all the profits still goto the school.And for those who don't have as much money

will get 50% of the healthy snacks.This vending machine will be echo friendly I

will explain.So there are loads of little hatches made of glass and behind the

hatches are all the heathy snacks and each hatch has a money slot next to

it when you put the money inside the glass hatch healthy snack you chose will unlock

then you take your snack and then your done so basically the money is the key to open

the hatch for the snack you chose.And all of this has no electricity.