Tooth Tunes is a toothbrush that is implanted with a tiny CPU that plays one song for two minutes by sending sound vibrations through your jawbone and up on into your ears. We reviewed one previously, but now there is a Tooth Tunes Junior out.  This is made for younger kids with music from Disney movies and the like. Like it’s predecessor, the Tooth Tunes Junior also incorporates encouraging messages to the tot such as: “Great job!” and “Keep Brushing!” This particular brush came with the classic song “Bare Necessities” from the Jungle Book. Maybe it will help tots to “forget about their worries and their strife,” when Baloo the Bear sings to them. Other songs available include Lion King’s “Hakuna Matata” and “I can’t Wait to be King,” “If You’re Happy and You Know it Brush Your Teeth.”  This is an original enough idea to keep kids entertained so that they’ll look forward to brushing their teeth. The sound was audible to those around us when we brushed, but it was fun.  This would be especially fun for the kids to brush with other friends around. You just may have to stock up on different songs. Tooth Tunes Junior retails for $9.99.