Hahaha - I bet the small ones are called meerkittens!
In Swedish, a meerkat is called "surikat" from the Latin name
suricata suricatta. This has been your daily "I Didn't Know That"-announcement.
You really captured the shape of their little faces in this mask. I'm not sure about the colours, though - I'm sure you've done your research properly and all that, but AFAIK (and judging from all photographs/video I've seen), the meerkats tend to be a bit more yellow-grey - this one tends more towards a reddish-brown tone. Of course, this could be due to the lighting in the photo, or perhaps I've been looking at the wrong variation of meerkat (there has to be regional variation in colouring, right?).