If you've not guessed already then just watch the video below. You'll soon learn (hopefully) that the EweCoo is a Sheep Clock. This will be confirmed with a 'bleet' on the hour every hour.
The Ewe will pop her woolly head out of the clock to let you know the time. The Ewe is a she sheep, not a him one. So feel free to name her as you will.
The EweCoo Clock has a hole on the back for wall mounting and requires 1 x AA battery and 3 x D battery.