Monkey Puzzle Alarm Clock

What's worse than being woken up by the sound of a chimpanzee screeching on your bedside cabinet? A chimpanzee which you can't shut up until you solve a fiendishly difficult slide puzzle!

Before you go to sleep, simply choose a famous piece of artwork, such as the Mona Lisa, Son of Man or the classic "Dogs Playing Poker", and set the time you want to wake up.

In the morning you'll wake to the disturbingly realistic sound of an adult male chimp, which you'll be unable to silence until you reform a jumbled version of the image into its original form.

Perfect for bed-lovers with somewhere to be. There's no snooze button, and you're guaranteed to be awake in no time at all!