So does the teeth Sweeping fun, the brush heads are nice and small, we are making good approach to all tooth sides. From the soft and hardness of the brushes we have no comparison (previously only used by this Herssteller). Depending on what our Scion gets between the pearly whites, you brush loving accordingly. It is generally a difference whether after all the unfavorable süßklebrigen favorite "cornflakes" eaten or even a brown bread with homemade jam. The handling for the little ones themselves with assembling or removing the brush head and the own cleaning movements succeed very well (use from 2.5 years) and of course, the highlight is the toothbrush to the charging station. Oh, and the subject motivated to temporary Toothbrush muffles :). The charging station is nice and small and compatible with all other Oral-B toothbrushes perfect for eg vacation. The battery lasts to ensure quite well to the cleaning performance. (We brush only in the evening and electrically store about every 4-6 days, brushing time about 4 min., Toothbrush since Christmas 2013 in us) So maybe it was helpful in some respects. MfG