Our unicorn stampers will brighten up any party favor bag! These colorful and magical stampers will make perfect party favors for a unicorn or rainbow birthday celebration! These stampers come in a cute plastic reusable box. Have this stamp assortment at home, in the classroom, or in art class! Our stamps are non-toxic, lead-free have passed all CPSIA and ASTM testing. Safe for children to use. 1.5 inches tall, 1 inch in diameter.