A grinder having a lid and a container. The container has an interior surface defining a cavity, and at least one container tooth extending outward from the interior surface into the cavity. The container tooth extends across at least a portion of the interior surface from adjacent a center portion of the interior surface to adjacent a peripheral edge of the interior surface. The lid has a lower surface that is configured to be at least partially received within the cavity. The lid includes at least one lid tooth that extends outward from the lower surface. The lid tooth extends across at least a portion of the lower surface from adjacent a center portion of the lower surface to adjacent a peripheral edge of the lower surface.

A method for producing a vaporisable material comprising plant fibres for use in a vapour generating device which generates a vapour by heating the vaporisable material is disclosed. The method comprises reducing the particle size of the plant fibres to less than 1.5 mm and mixing plant fibres of at least two ranges of particle size. The invention also relates to vaporisable material for use in a vapour generating device obtainable by the method.

A method for producing a vaporisable material comprising plant fibres for use in a vapour generating device which generates a vapour by heating the vaporisable material is disclosed. The method comprises reducing the particle size of the plant fibres to less than 1.5 mm and mixing plant fibres of at least two ranges of particle size. The invention also relates to vaporisable material for use in a vapour generating device obtainable by the method.

A lighter case is provided. The lighter case may have a main body forming a clamshell shaped to receive a cigarette lighter. The lighter case may have a grinding apparatus on a portion of the main body or slidable relative to the main body and configured to disaggregate a smoking material. The lighter case may collect the disaggregated smoking material and may guide the disaggregated smoking material into a receptacle such as by scooping or via a piston. In this manner, the smoking material may be prepared.

A lighter case is provided. The lighter case may have a main body forming a clamshell shaped to receive a cigarette lighter. The lighter case may have a grinding apparatus on a portion of the main body or slidable relative to the main body and configured to disaggregate a smoking material. The lighter case may collect the disaggregated smoking material and may guide the disaggregated smoking material into a receptacle such as by scooping or via a piston. In this manner, the smoking material may be prepared.

The present invention provides a pipe having a bowl with a smoking material processing element. The bowl can be removable and replaceable with bowls of different sizes. The bowl and mouthpiece are more easily cleaned when separated than when combined. Further, the processing element can include cutting elements to prepare smoking material as part of the bowl loading process.

The present invention provides a pipe having a bowl with a smoking material processing element. The bowl can be removable and replaceable with bowls of different sizes. The bowl and mouthpiece are more easily cleaned when separated than when combined. Further, the processing element can include cutting elements to prepare smoking material as part of the bowl loading process.

A container stores, grinds, and measure material. The container includes upper and lower grinding sections that are mated together and rotated to grind the material. A collection section is below the lower grinding section and includes a mesh screen to filter particulate. The mesh screen also functions as a scale to weigh the contents in the collection section. An electronic housing includes a display, microcontroller, one or more buttons, a communications device, and a power supply. Below the electronics housing is a container section retained by a container holder that also includes a scale. The container is enabled to communicate with an external computing device through an application to send and receive data and commands.

A container stores, grinds, and measure material. The container includes upper and lower grinding sections that are mated together and rotated to grind the material. A collection section is below the lower grinding section and includes a mesh screen to filter particulate. The mesh screen also functions as a scale to weigh the contents in the collection section. An electronic housing includes a display, microcontroller, one or more buttons, a communications device, and a power supply. Below the electronics housing is a container section retained by a container holder that also includes a scale. The container is enabled to communicate with an external computing device through an application to send and receive data and commands.

Method of manufacturing a cut stem with increased filling capacity comprises tearing a rod-like stem material having a water content of 20 to 50% by weight, shredding the torn rod-like stem material, and subjecting the rod-like cut stem material to expansion treatment.