First of all, it is a small-sized tool kit. Personally, I got it to put a few tools in and have it permanently in the car, provided that it doesn't take up much space. As a product, it is excellent. Its plastics are quite hard and seem very durable. The locks are sturdy and the overall construction is designed to be very ergonomic. This means that the handle has a nice grip and at the same time is quite heavy, so it can hold much more weight than someone can load onto it. As shown in a photo, it comfortably fits 5-6 screwdrivers, pliers, wire cutters, needle-nose pliers, a parrot beak pliers, preferably at 180mm, as its length does not exceed 30cm.
I notice that Kistenberg has very high-quality products, they are made in Poland and not in China, and emphasis has been placed on quality, ergonomics, and appearance.
For someone who wants to carry many tools, there are solutions in larger sizes with the same characteristics. I am very satisfied with this particular tool kit.