These animal erasers have removable puzzle parts so they can be taken off and reassembled. The animal collection includes elephants, panda bears, a giraffe, a cow and a pig.
— "Over the course of the last year, it was 500 to 1,000 units per week," Gage Brownell of Belmont Toys in Belmont, Mass., told TDmonthly in March 2010 about his store's sales of Iwako erasers.
— BC USA Erasers were on the top-10 best-seller list at Jillie Beans Toys & More in Westminster, Colo., in April 2010, reported Owner Valerie Elsea. “Tweeny girls and boys love them and they are easy to collect,” she told TDmonthly. “They’ve been selling well since the fall of [2009].”
— Gwen Bowden, manager of Doodlehopper 4 Kids in Springfield, Va., told TDmonthly in a Summer 2011 survey that her best-selling collectibles are "Japanese erasers. We sell some every day - about 100 per month."

These unicorn erasers have removable puzzle parts so they can be taken apart and reassembled. The collection includes six pastel colors.
— In summer 2010, Margy Peine, owner of Tree House Toys in Cumberland, Md., told TDmonthly her store sells about 75 Japanese erasers per month.
— Thirteen percent of 38 specialty retailers named Japanese erasers a best-selling product in July 2010.
— Linda Laramy, owner of Crackerjacks in Easton, Md., told TDmonthly in an October 2011 survey that they don't sell many tween items other than collectible erasers, which they sell about 4 dozen of each month.

These donut erasers have interchangeable parts that can be removed and reassembled. They come in six colors and are available in "vanilla" and "chocolate" versions.
— In summer 2010, nine of 38 specialty retailers told TDmonthly that Japanese erasers are a top-selling collectible item. Nancy Hanson of The Toy Box in Friday Harbor, Wash., cited sales of four to five Iwako erasers each day.