25 Ingenious Offline Marketing Examples
Bizzabo
MAY 18, 2018
8) Minnesota State Fair - Bingo Cards. At the 2017 Minnesota State Fair, organizers encouraged attendees to explore different stalls and participate in different activities by providing them with a bingo card that they could mark off for each completed action. Source: River 105. Bingo cards are making a comeback. You heard that right.
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