Description Funny yo yo balls, with fine workmanship and smooth touch, which can be used safely by most people. It has a simple and unique way of entertainment that can bring fun to people. Different ways of playing can help you exercise the flexibility of fingers and wrists. Colored design, good for being gift choice to family or friends. Features -Color:Assorted color-Material:Plastic- Size: 5.50X5.50X3.00cm/2.16X2.16X1.18in -Long service life: Made of plastic material, these yo yo balls have a strong structure, support long time using.-Improve ability: This yo-yo ball can exercise the flexibility of people's fingers and improve their coordination ability.-Funny and creative: This is a ball that can attract little ones' attention and keep them away from the television for a while.-Perfect gift: The yo yo ball is a good gift option for people of all ages or yo-yo lovers, they would be glad to have it.-Easy to use: This yo-yo ball has a portable size, light weight, which is easy for us to carry and play at any time.Packing list: 10 x Yo-yo Balls