The shaker pollen - Shake'n'joy can be used to quickly filter resin crystals from small amounts of plant waste.Before use, the leaves must be frozen, after which they must be inserted in the shaker pollen - Shake'n'joy and shaken.The resin crystals are detached from the cold and fall through a fine sieve while the plant residues remain above.The powder obtained can now be pressed with the help of a strong pressure and form a solid mass.