Amazon.com : Gumballs for Gumball Machine - 1 Inch Large Gumballs - Assorted Fruit Flavored Bubble Gum for Kids - Sweet Gum Balls in Bulk 2 Lb : Grocery & Gourmet Food
Amazon.co.jp: CROWN Replacement Gum for Gumball Machines, 0.5 inch (13 mm) Ball, 12.8 oz (350 g), Approx. 240 Pieces, Bubble Gum, Made in Japan : Food, Beverages & Alcohol