With the Kosmos "Knot Adventure Box" craft kit, children learn the art of knot-tying in a playful way. This creative DIY set introduces basic techniques such as the bowline, reef knot, or figure-eight knot step by step. In addition to various colored ropes, the set includes a functional wooden pulley model to be assembled by the children themselves. This allows them to experience the physical effects of knot techniques firsthand. A practical, self-tied key chain serves as their very first finished piece. The illustrated instruction booklet safely guides young explorers through every step.