Designed specifically for kids, this spring expander offers a fun and engaging way to improve physical fitness. The adjustable resistance levels cater to different strength capabilities, allowing a workout experience. Its lightweight and portable nature make it easy for children to carry and use in different settings, promoting consistent exercise habits. Features - Color: Blue -Material:Spring steel -Size:43.00X9.00X1.50cm/16.90X3.54X0.59in -Comprehensive fitness solution: this versatile exerciser is ideal for children's arm and chest muscle development, supporting a wide range of fitness activities -Adjustable resistance: the spring tension can be adjusted to suit the child's strength level, providing a tailored workout experience -Ergonomically designed: this arm strengthener is sized and shaped to fit children's hands comfortably, allowing a secure and effective workout -Builds healthy habits: the chest expander arm exercise equipment encourages children to engage in regular physical activity, fostering a lifelong commitment to fitness and health -Userfriendly design: easy to use and transport, this exerciser is suitable for both indoor and outdoor use, providing flexibility in workout routines Package list: 2 x fitness rope