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Skipping rope
Deli Group Co., LTDIn China, rope skipping is a daily exercise for millions of children, yet poor grip often causes wrist strain or deformity — a risk long ignored. This design introduces the first jump rope with active posture correction, a preventive ergonomic solution rather than a mere tool upgrade. Its “shark-fin” handle integrates thumb and finger zones for guided grip, acting like an invisible coach to reduce injury and enhance efficiency. Made of eco-friendly, phthalate-free ABS, it meets international toy safety standards. The streamlined bionic form fuses function with aesthetics, reflecting our mission to promote scientific movement for children.
Client / Manufacturer
Design

Deli Group Co., LTD
Ningbo, CN
Deli Group Co., LTD
Ningbo, CNZhang Haoran, Yao Zheng, Zhang Jiayi, Cao Yuhan, Mao XinyiDate of Launch
2026
Target Regions
Africa, Asia, Australia / Oceania, Europe, North America, South America
Target Groups
Consumers / Users, "Parents of children aged 6–12, schools, health-conscious families, and sports enthusiasts."