It’s been a little while since we’ve heard anything substantial on the hit Netflix series Stranger Things after finding out that we were getting a season two, apart from Sean Astin and Paul Reiser joining the cast. To help hold us over until the second season arrives, a new video has surfaced online showing an animatronic head test for the creature seen in the first season, known as the Demogorgon.

The video comes from the special effects company Spectral Motion, who worked on the aliens seen in Attack the Block, the alien in Paul, and more. They’ve also released some images of the Demogorgon head sculpture and the full-body suit worn for creature.

You can see the video and these images below.