Posted: 10/08/2016 at 17:55
They have their first two little 'leaves' at the moment - they're not true leaves, they're 'seed leaves' or cotyledons.
They will start to grow 'proper' leaves soon - I don't prick seedlings out until they have at least two (and usually four or more) proper leaves - this proves they've got a decent root system going on under g round.
If you want to know more about 'pricking out' have a look at this video
Hope that helps