This trick set is designed to be user-friendly, with simple instructions that make learning easy and fun. The spring and ring trick is a great way to develop hand-eye coordination and improve dexterity. It's suitable for children who are interested in and want to impress their friends and family. Features -Color:Silver -Material:Stainless steel -Size:6.00X1.40X1.10cm/2.36X0.55X0.43in - trick: blends with learning, helping children develop problem solving skills and dexterity while having fun -Funny trick: great for family activities, enhancing communication and creating memorable -Performance trick: designed for small shows, enabling children to perform like professionals and impress their audience -Creative play: stimulates imagination and creative thinking, making each trick a unique experience -Easy to transport: portable and lightweight, suitable for taking the on the road or to any social event Package list: 40 x sets props