OK, it looks like a toy, but it is definitely nothing of the kind. At 98 x 57.5 x 31mm, the Q is the world’s smallest and lightest digital interchangeable-lens camera system. With retro styling, a sturdy magnesium alloy build and a 12 megapixel sensor, anti-shake technology and 1080p30 HD movie recording, the specs are nowhere near as diminutive as the dimensions. (£599, pentax.co.uk)