Ideal for children and parent, these hinges encourage hands on creativity and family bonding, great for educational and interactive play Use safe, these full open hinges ensures secure connection to structural damage in craft build, featuring a great design for easy handling Foster friendly habits by reusing cardboard materials, helping kids develop consciousness through imaginative and responsible crafting angles with the cardboard construction hinges, offering multidirectional rotations for creative craft project without tool, perfect for innovative cardboard creation Use in school craft classes, home craft, or travel adventures for fun, enabling spontaneous artistic expression in various setting, Manufacturer: Kaeltsyn