1. Staubsauger   vacuum cleaner   mixer   microwave   stove   Hint Half-n-half Clue   2. Heizofen   microwave   spin dryer   coffee maker   heater   Half-n-half Clue   3. Ventilator   air conditioner   washing machine   fan   sewing machine   Half-n-half Clue   4. Kaffeekanne   freezer   refrigerator, fridge   coffee maker   air conditioner   Half-n-half Clue   5. Herd   stove   microwave   dishwasher   hair dryer   Half-n-half Clue   6. Bügeleisen   iron   oven   toaster   vacuum cleaner   Half-n-half Clue   7. Mikrowelle   washing machine   vacuum cleaner   microwave   iron   Half-n-half Clue