DescriptionThese practical child entertainment use balls are made of durable and environmental friendly material, safe for children to use. Unique designed for entertainment use, one of the best fitness equipment, good outdoor entertainment toy. Suitable for fitness and leisure time activities, etc. A great gift for children.Features- Color: Purple, Red, Blue, Yellow, Pink. - Material: Plastic. - Size: 12.00X12.00X12.00cm/4.72X4.72X4.72inch. - Skip it toy helps to motor functions while burning excess energy and giving kids a fun cardio workout to do with friends. - Thick sponge padding on ankle loop, allows for comfort and effectively protects your ankle. - Place one foot in the loop and set the skipping for a fun jumping game lightweight plastic ball swings easily without hurting ankles on impact. - The use of leverage fulcrum principle, cleverly promote the coordination of movement of the feet. - It is suitable for children to play and exercise, and is a good helper for exercise.