Product parameters: Color: blue, green, pink, red, yellow Material: PVC + PP Extended size: about 60cm Package includes: 1x children's jumping ball Product description: Flash: Built-in color flash wheel, the rotating wheel will light up automatically (no battery or charging required) and the vibrant color is eye-catching. Compared with ordinary skipping rope, this jumping ball toy will be more interesting. Safety and environmental protection: PVC + PP material, safety and environmental protection. The thick pad on the ankle ring can ensure comfort and protect your ankle effectively (PUA sponge ring), safe to use. Small and Convenient: Compared with other similar sports swing ball, our kids flashing jumping ring is foldable, which is more convenient for storage and carrying and doesn't take up space. The foldable design and backpack bring you convenience. Kids Flashing Jumping Ring easy to use, just put one foot in the loop and set the spinner to jump for a fun jumping game. The lightweight plastic ball is easy to swing without hurting your ankles and safe to use. SKIP BALLS SUITABLE FOR ALL AGES: The flash jump ball is suitable for indoor and outdoor use, supports sports ability, burns excess energy, parents can play with children, provide fun aerobic exercise. Note: 1. Due to the different display and different light, the picture may not reflect the actual color of the item. Thank you for your understanding. 2.Please allow a little differs due to manual measurement.