My oldest LOVES hers. She’s 9 but my 4 year old ha done similar, too and they are a game changer for brushing. Bed time was a fight for brushing but this made a big difference.This is a so-so product. Don’t waste your money on this. The button is hard to turn off mine that when you push too hard, the side got broken. It doesn’t do a good job cleaning the teeth. This is just good for babies or tots who is just learning how to brush teeth.It's taking some getting use to with my toddler but overall it's great. He dosen't like the vibration so we will work our way up to that. It is strong for his liking. I also like it comes with the toothbrush attachment as well.Loved this for my toddler, however months later, the U shaped brush pops off in her mouth…. It just slides right off the electronic part..I liked this for my little sister, her toothbrush was getting worn out and I wanted to get her something unique for her birthday.I haven’t tried it yet because when I opened the box it was missing the toothbrush head. Very disappointed!Bought for my daughter that has Cerebral Palsy and has limited mobility. She absolutely loves being independent and this tooth brush works amazing. Gets her teeth clean and easy to use.My daughter really liked this product. She thought is was "so cute" and one of the main reasons why we bought this one over other ones. Plus this one has multiple vibration settings. Easy to teach a child to use on its own. We bought foam toothpaste with it and that also made it fun for her. Although once her baby teeth started to get loose we supplemented to a regular brush but if no wiggly teeth we always use this one. Absolutely love this product. It was made well?More like a OEM/whitelisted product. Feels cheap.