Inflatable Mini Golf is a self-contained and inflated version of the classic game. Choose from 3, 6 or 9 hole courses, all featuring different putting challenges for players to move around from one putting station to the next (so this can be a more laid-back option – or you can make it some fun competition!). Putters, multicolored balls, scorecards and pencils are all included. The inflatable unit is 20-ft. square x 8-ft. high and requires a 30-ft. square x 9-ft. high level space with direct access to 110-volt 20-amp electric (it can be set up both indoors and outdoors).