INNOVATIVE. Fill Angry Mama with Water and Vinegar. No Need to Use Dangerous Chemical & Stain Removers.SMART. While Microwaving, Steam Blasts out of Mama's Head Softening Most Grease and GrimePRACTICAL. Forget About Scrubbing for Hours. Angry Mama cuts Microwave Cleaning Time in Less Than Half.STYLE. Cute, Clever Design, Will Make a Great Gift for Any Occasion.DURABLE. Made with Heat- Resistant Materials. Top Rack Dishwasher Safe.How to Use:(1):Remove the top of Mama's hair by twisting counter-clockwise. Pour vinegar and water till each of the respective markings. Replace the top and twist to lock in place.(2):Microwave for 5 - 8 minutes on a high setting. After about 2 minutes steam will start to blast out.(3):Remove the Mama by the elbows.(4):Just wipe down the microwave with a sponge, napkin or rag, and voila a spotless clean microwaveMaterial:RubberSize: Approx: 7.5*11*14.5cm/2.9*4.3*5.7inchBrand : OtherType : Cleaning Tools & AccessoriesBrand : OtherType : Cleaning Tools & Accessories