Can I buy replacement parts for my cube? Particula Help Center August 06, 2020 12:59 Updated At the moment you can't buy replacement parts for your cube. If your cube has an issue, please message us at email@example.com and we'll help you out :). Related articles Can I replace my cube's battery? How do I lube my cube? How does the warranty work? How do I clean my cube? How do I reset my cube? Comments 0 comments Article is closed for comments.