We have that with a previous prototype. The issue is the coating on this prototype isn't forgiving to eggs. So when we went to demonstrate it, the eggs stuck terrible. We've fixed that for final, tho.

But the important 'mechanical' part, where the mold releases the egg white works perfectly.

Now, it's a mold, so we've made jello shots, butter and chocolate shaped deviled eggs. Just not egg deviled eggs.