From here use the toothbrush is easy to use and suitable for children, especially as regards the size of the Pretty small children. The charging time is rather longer, but that does not really bother. Must recharge you so about 1x a week, that's okay.
The quality is okay, well, forever, they will not hold because children let something fall sometimes, but I guess as 2-3 years is the be all right.
Conclusion: is worth the price, looks good, the children animated in addition to brushing.