Update: This competition is now CLOSED. Thanks to all who entered – our winner today is Stuart Pack. If you missed out this time then keep an eye out as we have a new giveaway each day through December. Today's competition can be found HERE. 

For Day 21 on the KitGuru Advent Calendar, we have teamed up with Cooler Master to give one lucky reader a huge upgrade bundle – including a MasterBox case, a MasterLiquid AIO cooler, a 750W Gold PSU, an MM730 gaming mouse, a CK352 mechanical keyboard and finally, an MP511 mouse pad.

The MasterBox NR200P Color is a mini-ITX chassis, making it the perfect starting point for a small form factor gaming PC build. To go with it, we've also included a MasterLiquid ML240 Illusion AIO liquid cooler, and a V750 SFX Gold-rated power supply. Aside from jazzing up your PC build, we've also included a set of peripherals to give your desk a refresh – including the MM730 ultra-light gaming mouse, the CK352 Gaming Mechanical Keyboard with per-key RGB lighting and an MP511 Gaming Mouse pad, using CORDURA fabric for enhanced durability and giving you a smooth gliding surface for your mouse.

Entering this giveaway is simple, all you need to do is head over to THIS POST on our Facebook page and leave a comment. We plan to have a new discussion topic each day, today we are asking you guys – what mouse and keyboard are you currently gaming with? If you can send in a picture, then even better! This competition is open in the UK and EU.

The winner will be picked at random by 10am GMT December 22nd, and a new competition will also be announced for Day 22. The chosen winner has 48 hours to respond, if we do not hear from them, then the prize will be revoked and a new winner will be picked.

Terms and Conditions: This competition is open in the UK and EU, starting at 10AM GMT on December 21st and ending at 9:59AM GMT on December 22nd. Due to the busy Christmas season, prize deliveries could take longer than usual and some prizes may not ship until January 2022. In compliance with GDPR, we will not collect or store any personal information as part of this competition. Once the winner has been contacted and their prize received, personal details will be deleted from our email servers. Your details will not be shared, we respect your privacy.

KitGuru Says: Good luck to everyone entering today’s competition! We’ll be back to announce the winner tomorrow morning and open the door for Advent Calendar Day 22!

Become a Patron!