J
Julio88
Guest
In general, business cards can be an effective and low-cost promotional tool for businesses. However, the specific effectiveness of business cards for a casino business would likely depend on various factors such as the design of the business card, the target audience, and the overall marketing strategy of the casino. It may be helpful for the casino business to conduct market research or perform A/B testing to determine the effectiveness of business cards as a promotional tool specifically for their casino.