Do you have a bone to pick with a mistake you made? Lucky for you, with these erasers in hand you can make errors and goof-ups vanish like a bit of Halloween magic. A great addition to party favors, these Bone-Shaped Erasers come in vibrant shades of blue, purple, green and orange. You don't need to be a mad scientist to see that these giveaways are equal parts bone chilling and funny-bone-tickling fun. Rubber. (2 dozen per unit) 2 1/2"