Many "CE4's" have replaceable wick assemblies.
My son gets them for $2.99 at the vape shop with replaceable wicks.
A good choilce for a first vape Ed. You will need another battery if you do not yet have one and another ce4 or some wicks. You can get starter kits for as low as $10. iVape.net has them cheap.
also more CE4's for different flavors is handy. Different colors for different flavors is nice.