The Happi Brush is easily the best investment I’ve made regarding my children's hygiene, particularly my youngest who has autism. His sensory processing caused many struggles regarding teeth brushing in the past, so he simply wouldn’t do so regularly. Now he asks morning and night. Both of my children have stated how much cleaner their teeth feel since getting their Happi Brush, and my eldest has whiter teeth due to the better dental care. The 30 seconds makes it such a simple part of our nightl...