Featuring the Ghostbusters no-ghost logo this mug features a slime graphic that slowly appears when hot liquid is added.
Heat reactive mug graphic
Not dishwasher or microwave safe, hand wash only
Ghostbusters Logo Heat Change Mug
General Safety Warning: Products sold by BBTS may be intended for Adult Collectors.
Products may contain sharp points, small parts, choking hazards, and other elements not suitable for children under 16 years old.