Slice 00116 Precision Cutter with Ceramic Blade, Finger Friendly, Non-Slip Grip, Micro-Blade Craft Knife Tool, Green Finger Friendly - Safer than craft knives Perfect for intricate designs, including pastry dough Micro-ceramic blade stays sharp and never rusts Durable ABS plastic housing and rubberized finish Never rusts 1% of Slice sales are donated to fund Autism research at Lucile Packard Children's Hospital - Stanford University