Has anyone come across these noodles? They are sooo good.

Bought these in Auckland New Zealand from an Asian food market. They come with six, yes count em, six flavour packets and oils etc. The flavour is very sichuan pepper flavoured with heaps of heat. They are so good. I immediately went back and bought all the rest. Now I went back and asked them if they were getting more in and it was like I was crazy and they’d never ever stocked them before. Has anyone seen these around anywhere?