I ordered these replacement heads by mistake, thinking that this is the electric toothbrush itself. But it doesn't matter - I ordered it elsewhere, so the attachments came in handy. There are two of them in the package, each in a separate box. Despite the fact that the main box depicts Ariel, the attachments inside with the image of Rapunzel (suddenly it is important for someone). They fit perfectly with our Oral-B brush. And changing them is very easy - you just need to pull the nozzle up. Also, a small plastic ring goes to each replaceable nozzle - yellow to one, and blue to the other. As I understand it, this is to indicate where whose brush is (assuming two or more are the same in the house). Well, such a brush cleans much better, easier and faster than a usual one - rotating in a circular motion (in one direction or the other) perfectly removes plaque, leaving the child's teeth light and smooth.
