When teaching the difference between factors and multiples, it helps to talk about the Factor Ninja, who chops numbers smaller, and the Multiple Monster, who makes numbers bigger.
These are Factor Ninja stickers that can be used to creatively show examples of factors in Interactive Math notebooks. They can also be put at a small learning center.
These come 30 to a page; each label measures 1 inch by 2- 5/8 inches. They can be printed on the standard 1 X 2 -5/8 mailing labels.