Around about the £15 mark is the next cheapest I can see.
Say hello to the newest member of your family: the mischievous, magical EyePet! Every EyePet is a loveable bundle of furry fun brought to life by PS3. Thanks to the PlayStation Eye Camera (sold separately) and the 'Magic Card', you can feed your EyePet, stroke him, style him with new looks from the Pet Centre and even sketch amazing toys that spring to life on-screen for him to play with. Every day will bring fresh ideas and new toys to keep your new friend entertained.