It is a new portable step stool that folds up and can be used for any work in the office, kitchen bathroom, kitchen, etc. If you reach for a tall cabinet, or change a light bulb , or wash a window Our product allows you to easily complete any task done. A chair can easily be turned into a staircase in just three minutes. Chairs are often dressing chairs, as well as computer or computer chairs. Dining chairs, bookshelves or art shelves, outdoor garden shelves, etc. It is also capable of transforming into a staircase, transforming a lighting bulb, folding a swimsuit, engaging in hygiene, or placing up calligraphy ….. You can easily climb up to 3 meters high to meet the needs of daily family life. With it, you and your family won’t need a ladder!