Abstract: A combination table, sifter, and collection tray for herbs is described herein. The device is generally a food and plant processing device, and more particularly is a combination table, sifter, and collection tray. The table, sifter, and tray are nested into one another to form a unitary device for easy transport.

Abstract: This disclosure addresses an herb grinder that includes an upper grinder rotatably inserted into a lower grinder. The lower grinder is non-rotatably affixed to a sifter, which is in turn non-rotatably affixed to a bottom element. The upper grinder includes a plurality of downward projecting grinding teeth, and the lower grinder includes a plurality of upward projecting grinding teeth so that the two sets of teeth mesh with each other to enable the grinding function. A plurality of pass-through holes in the lower grinder allows ground material to pass from a material receiving space formed between the upper grinder and the lower grinder into a coarse material collecting area in the sifter. The sifter includes a planar sifting plate with a plurality of holes that allow powder to pass therethrough.

Abstract: A vessel for an analytic test device of the type including a sample receiving member and one or more other components for conducting an analytical test is disclosed. The vessel comprises a body portion having an interior volume for holding the components for the analytical test, including the sample receiving member. The body portion includes a first opening for communicating a sample to be tested into the body portion, and a second opening to permit visual confirmation of the results of the analytical test. A single cover portion is mateable with the body portion to cover the first opening, the cover portion being further alternatively mateable with the body portion away from the first opening so that the second is still visible.