Specifications: Made of flexible silicone material, the grinder mold is environmentally safe and non-toxic, soft texture and not easy to deform. The mold has mill teeth, which is suitable for kitchen, an ideal accessory for most types of spices, and the crusher is easy to twist. It is a great gift for yourself, families, friends or anyone likes DIY crafts project, and you could make your unique grinder. Item Name: Grinder Mold Material: Silicone Features: Grinder Shape, Easy to Demold, Grinder Tools Lower Lid Size: 7.3cm x 6.6cm x 2.5cm/2.87" x 2.6" x 0.98" (Approx.) Upper Lid Size: 7.3cm x 6.4cm x 1.5cm/2.87" x 2.52" x 0.59" (Approx.) Notes: Due to the light and screen difference, the item's color may be slightly different from the pictures. Please allow slight dimension differences due to the manual measurement. Package Includes: 1 Set of Grinder Mold (Others Not Included)