VendMania specializes in vending machines targeted at children for sales of gum balls, marbles, and toy capsules of 1 "and 2". The machines that do not require electrical power and do not take much physical space. Maintenance basically consists cleaning and replacing the goods.
The great attraction is that for the system to work, you need not be present 100% of the time to make sales like in a traditional business.
Visit the VendMania booth at SALEX 2011.