Girl Scouts Heart of New Jersey has a service center in Montclair. A shop is inside and interested persons may visit to purchase Girl Scout cookies. In addition, the office is staffed and open five days a week for visitors wanting to learn more about the organization and enrolling their children. Girl Scouts Heart of New Jersey hosts an accepting and nurturing atmosphere for girls to build character and skills for use in the real world. Girls Scouts is a national organization and has more than 3.7 million girl and adult members. Upon joining, members will experience adventurous trips and participate in community service projects, as well as sports and leadership opportunities.