Product: Rope puzzle challenge ,children's educational toy for and focus, preschool board gameEngaging :Dive into the exciting world of rope puzzles with this captivating toy designed to develop children's curiosity and problem solving skills. for developing spatial imagination and logical reasoningFun Rope Untangle Adventure: Encourage child's focus and patience as they work through unraveling intricate knots, providing hours of entertainment while enhancing their cognitive abilitiesMaterial: Crafted from PP , this brain teaser toy ensures durability for young children, making it a reliable choice for both home time and educational settings like preschoolsGift:Stringpuzzles mind toys is ideal gift for kids, boys girls on birthday, holiday Size Chart: Diameter: 27.5cm/10.83inch Package Includes: 1 Board10 Rope1 Storage Bag Note: 1.This is not infant toy, please take away from children to avoid eating.2.Please allow slightly errors due to manual measurement and different monitors.