This terrifying little vampire head screws onto most upright ketchup bottles and lets you squeeze blood red ketchup from his fangs!
Simply grab a yellow mustard bottle, unscrew the cap, screw on the Mustard Marvin bottle topper head in its place and squeeze away. Poor Marvin then appears... More
This is the coolest sauce-packing firearm you will ever use for shootin' up burgers, fries and hot dogs with delicious flavor.
