In a food processor blend the graham cracker crumbs, dates, 1/2 cup of coconut, and honey until mixture is just combined. Add walnuts and blend mixture until it forms a ball.
Place remaining coconut in a shallow dish. Form date mixture into walnut-size balls and roll in coconut, pressing coconut slightly to make it adhere. Store in air-tight container in cool place.
Servings: about 32 confections