Identification help

I'm sure this is an easy one for you!

I just bought this young plant from Poundland. I like the pattern in the leaves. I wanted it as an outdoor plant but I've a feeling it's an indoor plant. Can anyone tell me what it's called?

I have looked at lists of house-plants online to try and identify it but haven't been able to find it. I've seen it for sale before so I'm sure it's a common plant!

 

Hiya, it looks familiar as a houseplant but sorry don't know the name, Soz I couldn't help x

 

Looks like a fittonia x

 

Thanks! Googled it, looks like I chose a hard one to care for...damn!