This is a rare, factory-sealed LEGO Mixels Series 5 polybag featuring 'Gox' (set number 41536) from the Klinkers tribe. Released in 2015, this collectible figure is part of a now-retired theme created in collaboration between LEGO and Cartoon Network. Gox is a steampunk-inspired character known for his golden moustache, rotating eye, and clawed feet.