Círculo Amigurumi Glow Yarn in The Dark


This glow yarn in the dark appears yellowish in the light and requires about an hour of either natural or artificial light to glow in the dark. The latter only lasts for around 15 minutes, but if you’re trying to sleep or putting the yarn in a present for youngsters who would otherwise get scared by a luminous teddy bear or doll coming for them in the middle of the night, that’s not always a bad thing.