If you dig holograms (who doesn't?) and smoking flower, you need this Holo Rainbow Grinder by Janeys. This absolutely stunning portable grinder features a magical rainbow of awesome colors. It's a hexagon-shaped 4-piece grinder made of durable zinc alloy. 

Like any great grinder, this grinder has a kief keeper at the bottom for collecting all that yummy dusty goodness to use however you want. At each layer, there's a strong magnetic closure to keep the unit together.

The colorful blue grinding teeth easily shred through your herbs to result in the perfect fluffy consistency that's just right for rolling. The grinder measures 2" x 2.25" x 2.25" making it perfectly portable.