| Lifting device? |
| Clearing device? |
| Jack-in-the-box device? |
| Laundry security device? |
| Financial magazine tracking device? |
| Nano-technology device? |
| Candid device? |
| Ear-piercing device? |
| Metalworkers' union device? |
| Coping device? |
| Use a plot device? |
| European auto club device? |
| Holdup device? |
| Revolutionary device? |
| Winnie-the-Pooh's mixing device? |
| Undergarment fitting device? |
| Big security device? |
| Coupling device? |
| Herd containment device? |
| Green-keeping device? |
| Revolutionary music device? |
| Universal device? |
| Plot device? |
| PDA device? |
| Dog-walker's device? |
| Moo-ring device? |
| Features of jack-in-the-boxes |
| Hat-making device? |
| Siri-ous device? |
| Wallace's transmitting device? |