The bone china egg cup was designed by Kathleen Hills, a graduate of London's Royal College of Art. Very cool, though spoons are not included. For the white bone china, a set of four runs £48 GBP (approximately $94 USD).
Sleek black version below:
The more expensive of the options, this black cube cup is £20 (approx. $39).
Makes us want a softboiled egg anyway...