Empire Glassworks Spam Musubi Dry Hand PipeRice & Spice The Empire Glassworks Spam Musubi Dry Hand Pipe is a mouthwatering tribute to Hawaiian cuisine. Expertly handcrafted using durable borosilicate glass, this pipe showcases a delectable layer of thick spam resting on sticky rice, all wrapped in dried seaweed. Designed for optimal functionality, the hand pipe features a deep bowl at the bottom for generous herb packing and a left sided carb hole to ensure direct and balanced airflow.