Electric coffee grinder: Listen & Download Electric coffee grinder .mp3 Error! Change your browser, please! ⇓ Download Electric knife sharpener ⚠ Mixer, open, close the lid ⚠ Tin can opener ⚠ Microwave ⚠ Deep-Fried ⚠ Grilling ⚠ Sand, Poured sugar ⚠ The electric kettle boils, turns off ⚠ They take a knife, throw a, smear butter ⚠ The lid on the jar is unscrewed, wrapped ⚠ Open a pack of cereals ⚠ Break the egg, peel the shell ⚠ ★★★★★