Ninja Erasers set of 3 $5.99 Default Title Quantity Add to Cart This product is currently sold out. Please fill in the form below if you'd like to be notified when it becomes available. Your Email Hiyah! These Ninja Erasers are stealthy and can make mistakes vanish in a blink! They are your combat partners against an army of errors. Give a swift kick to mistakes and make sure you keep these little fighters handy.