When taking a baby out, the most troublesome thing is to carry a baby stroller. Ordinary baby strollers are large and difficult to fold, which is a "disaster scene" when boarding a plane or a crowded train. It was not until I came across this trolley-style all-purpose stroller that I realized that traveling with a baby can be so easy! Today, I will share with you this treasure stroller that can be called a "baby-carrying magic tool".