미띨이야
어금니 칫솔은 처음 보네요 신기해요
It's a molar toothbrush. The bristles are a bit different from a regular toothbrush, aren't they?
It is so small that you can brush thoroughly and perfectly by sweeping down every nook and cranny.
I don't know why I only found out about something this good now haha
It cleans comfortably all around the molars and upper teeth. The bristles aren't too weak and are just right. You can easily brush even the areas that a regular toothbrush can't reach. I highly recommend it.