1.Unique design, brilliant lighting effects; simple one-click control game, 2.rofitability control; free development of unique programs, the choice of high-quality electronic chip, the program stable and efficient; venue must be popular machine, 3.can be placed in children's play Fields, supermarkets, video games, shopping malls, etc. Appearance dazzling and colorful, 4 kinds of colors optional, up to 60 boutique, play simple stimulation, a key control, difficulty adjustable, revenue guarantee.