So cute looking, but what a shame--the slider tracks "BO" and "BP" are cheaply made, and don't have an adequate lip on the lower aspect to hold the drawer wheel in the track. Consequently, the drawer keeps slipping off the track! Also the width of the drawer is about 4 mm. too narrow, so it doesn't adequately fill the space between the cabinet walls, which contributes further to the problem! We had to jerry-rig it by inserting pieces of cardboard between the cabinet wall and the tracks to make them protrude inward, for a more secure drawer slide. Good luck!