portable screwdriver
21IBook — The iBook is a line of laptop computer that was developed and sold by Apple Computer, Inc. between 1999 and 2006. It was targeted at the consumer and education markets, with fewer features and lower prices than the PowerBook. Three distinct… …
22Sinclair ZX Spectrum — Infobox computer Photo = Type = Home computer Released = 23 April 1982 Discontinued = December 1990 Processor = Z80 @ 3.5 MHz and equivalent Memory = 16 KB / 48 KB / 128 KB OS = Sinclair BASICThe Sinclair ZX Spectrum is an 8 bit personal home… …
23Drill — For other uses, see Drill (disambiguation). Drill scheme A drill or drill motor is a tool fitted with a cutting tool attachment or driving tool attachment, usually a drill bit or driver bit, used for drilling holes in various materials or… …
24keyboard instrument — ▪ music Introduction any musical instrument on which different notes can be sounded by pressing a series of keys, push buttons, or parallel levers. In nearly all cases in Western music the keys correspond to consecutive notes in the… …
25Doctor Who — This article is about the television series. For other uses, see Doctor Who (disambiguation). Doctor Who Series 6 Doctor Who main title card Genre Science fiction …
26Tool — For other uses, see Tool (disambiguation). A modern toolbox. A tool is a device that can be used to produce an item or achieve a task, but that is not consumed in the process. Informally the word is also used to describe a procedure or process… …
27Musket — Muskets and bayonets aboard the frigate Grand Turk. A musket is a muzzle loaded, smooth bore long gun, fired from the shoulder. Muskets were designed for use by infantry. A soldier armed with a musket had the designation musketman or musketeer.… …
28Bicycle lock — A bicycle lock is a physical security device used on a bicycle to prevent theft. It is generally used to fasten the bicycle to a bicycle stand or other immovable object.An important difficulty in preventing the theft of a bicycle is that the… …
29Electronic music — For electronic musical instruments, see Electronic musical instrument. For other uses, see Electronic music (disambiguation). See also: List of electronic music genres and List of electronic music festivals Electronic music is music that… …
30Chainsaw — For other uses, see Chainsaw (disambiguation). An arborist using a chainsaw to fell a eucalyptus tree A chainsaw (or chain saw) is a portable mechanical saw, powered by electricity, compressed air, hydraulic power, or most common …
