he Beamer 3-Piece Acrylic Grinder is the best acrylic grinder on the market! It features 54 pyramid-shaped teeth that can easily grind smoking herbs while still being resistant to breaking. The grinder is both durable enough for everyday use and light enough to bring with you everywhere–truly the best of both worlds. A strong magnet keeps the grinder together. And the grinder features a storage compartment so you can take your pre-ground herbs with you on the go. With so many different color and design options, you can get the right grinder for you. Enjoy!