Free Frozen Lemonade Sample at Dunkin’ Donuts (June 21, 2018)This deal was posted on June 19, 2018 at 12:09 pm by Amanda (Moderator) Facebook Pinterest Twitter Here is an offer where you can swing by a Dunkin’ Donuts location, on June 21, 2018, and score a FREE Frozen Lemonade sample!DETAILS HEREDon’t Miss out on FREE Money!Get Rewarded with LifePoints Survey PanelGet Paid to Scan Groceries with NCP Mobile AppQUICKTHOUGHTS – Earn Gift Cards on your phoneNEW SPOTS: Tellwut Panel is Open