The MP3 Mini Mixer is a cute little portable MP3 mixing gadget. Just plug in two MP3 players via the earphone ports and hook the mixer to the amplifier. You’ll be able to crossfade between songs, cue up the next song and control each volume separately. Needs 4 AAA batteries. £19.95
The mixing deck will allow you to flip and fade between 2 songs, hear the next one you’ve selected, and mix them in as you please. With a cross fader, a channel selector, two MP3 Ports, and two volume controls this is great for the budding DJ.