COOL AUTOMATIC FLASH WHEEL: Our skip ball is very popular with kids because it has cool colorful lights built in. When it rotates in motion, it automatically emits a cool colorful light show using the power of electromagnetic induction. No extra batteries or charging required. EASY TO LEARN: First, swing the ball with your hand to get the initial momentum for the jump ball to rotate. Then, kick backwards with the foot that is not in the circle to make the jump ball spin. Then again, continue to keep the skip ball in rotation with other foot. After learning, start enjoying the toys PORTABLE DESIGN: This ankle skip ball for kids is foldable design, which makes the volume smaller and comes with a storage backpack, easy to carry. Whether indoors or outdoors, this sports and fitness kids toys can skip it for kids. This ankle skip ball toy gives your child a workout and helps keep your child active and healthy. Make the child's love of sports to increase the joy of life. SAFE AND COMFORTABLE: Our foot ring jump ball as kids toys for girls and boys, it is made of quality environmentally friendly PP and PVC materials, the foot ring is made of thickened padding to effectively protect your child's ankle from impact, it is the best gift toy for boys and girls aged 5 6 7 8 9 10 years old. It is also suitable for adults who like fitness sports.