Peek-a-Boo Color Mug

When viewed from the outside, our Peek-a-Boo Color Mug looks like an ordinary black ceramic mug, but it has a fun little secret - a pop of color on the inside that just peeks through when the mug is filled with liquid. It's a stylish and Teacher appreciation gift or staff recognition award. The mug holds 16 oz. and features your custom one-color imprint on the front, so you can personalize it for your school.