➀ KitGuru has partnered with Thermaltake for a giveaway on Day 19 of their Advent Calendar. The prize includes the Ceres 350 MX case, an Astria ARGB dual-heatsink CPU cooler, a DAMYSUS RGB Ergonomic Gaming Mouse, and a Dr. Power III power supply tester. ➁ Participants can enter by commenting on KitGuru's Facebook page about their first gaming mouse. ➂ The competition is open worldwide and the winner will be announced on December 20th.