FeaturesTraditional%20Mexican%20version%20of%20the%20mortar%2C%20carved%20of%20natural%20volcanic%20stone.Provides%20the%20ideal%20grinding%20surface%20for%20spices%20or%20making%20delicious%20fresh%20guacamole.Molcajete%20measures%208.5-inch%20diameter%20by%205-inches%20tall.%20Tejolote%20is%204.5-inches%20long%20with%20a%202.5-inch%20diameter%20grinding%20end.Includes%20an%20informative%20booklet%20with%20steps%20on%20how%20to%20cure%20your%20new%20molcajete.Simply%20scrub%20with%20a%20brush%20and%20warm%20water%20to%20clean%2C%20if%20necessary%20you%20may%20use%20an%20unscented%20detergent%20provided%20you%20rinse%20thoroughly.